Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2024.05.29 | Quesada Perez, Luis Ernesto (2536) vs (2013) Rosero, Jefferson XVII Campeonato Continental Absoluto de Ajedrez Blitz de America Pirc - Lizard |
1-0 | B06 | |
2024.05.29 | Rosero, Jefferson (2013) vs (1662) Sanchez Bermudez, Jeronimo XVII Campeonato Continental Absoluto de Ajedrez Blitz de America Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
2017.02.18 | Rosero, Jefferson (2087) vs (2030) Oliveros, Camilo Departamental sub-20 2017 Absoluto Valle Caro-Kann Knight Classical - Spassky |
0-1 | B19 | |
2017.02.18 | Rodriguez Jimenez, Juan Jose (1653) vs (2087) Rosero, Jefferson Departamental sub-20 2017 Absoluto Valle Modern Averbakh - Kotov (Robatsch) |
1/2-1/2 | A42 | |
2017.02.18 | Rosero, Jefferson (2087) vs (1602) Gonzalez, Leandro Departamental sub-20 2017 Absoluto Valle English Asymmetrical |
1-0 | A34 | |
2017.02.17 | Lopez Rayo, Santiago (1547) vs (2087) Rosero, Jefferson Departamental sub-20 2017 Absoluto Valle Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
2017.02.17 | Rosero, Jefferson (2087) vs (1586) Villaquiran, Miguel Departamental sub-20 2017 Absoluto Valle Sicilian Scheveningen Najdorf |
0-1 | B95 | |
2016.06.25 | Cofre Archibold, Nestor (2215) vs (2090) Rosero, Jefferson PANAMERICANO SUB 20Absoluto "COLOMBIA 2016" Guatapé (Antioquia) Junio 19 al 2 Sicilian Yugoslav Dragon |
1-0 | B75 | |
2016.06.24 | Rosero, Jefferson (2090) vs (1687) Castano Orrego, Simon PANAMERICANO SUB 20Absoluto "COLOMBIA 2016" Guatapé (Antioquia) Junio 19 al 2 Sicilian Scheveningen Najdorf - Adams |
1-0 | B90 | |
2016.06.24 | Oliva Meneses, Juan Carlos (2216) vs (2090) Rosero, Jefferson PANAMERICANO SUB 20Absoluto "COLOMBIA 2016" Guatapé (Antioquia) Junio 19 al 2 Benko Gambit Accepted - Accepted (Fianchetto) |
1-0 | A58 | |
2016.06.23 | Rosero, Jefferson (2090) vs (2221) Squella Lavin, Carlos Felipe PANAMERICANO SUB 20Absoluto "COLOMBIA 2016" Guatapé (Antioquia) Junio 19 al 2 French Advance Winawer |
1/2-1/2 | C16 | |
2016.06.22 | Escalante Ramirez, Brian Sebas (2300) vs (2090) Rosero, Jefferson PANAMERICANO SUB 20Absoluto "COLOMBIA 2016" Guatapé (Antioquia) Junio 19 al 2 Sicilian - Pelikan |
1/2-1/2 | B33 | |
2016.06.22 | Rosero, Jefferson (2090) vs (1716) Correa, Daniel PANAMERICANO SUB 20Absoluto "COLOMBIA 2016" Guatapé (Antioquia) Junio 19 al 2 Sicilian Yugoslav Dragon - Rauzer |
1-0 | B76 | |
2016.06.21 | Acosta, Pablo Ismael (2380) vs (2090) Rosero, Jefferson PANAMERICANO SUB 20Absoluto "COLOMBIA 2016" Guatapé (Antioquia) Junio 19 al 2 English Symmetrical |
1-0 | A30 | |
2016.06.21 | Rosero, Jefferson (2090) vs (1807) Echeverry, Jose Miguel PANAMERICANO SUB 20Absoluto "COLOMBIA 2016" Guatapé (Antioquia) Junio 19 al 2 French Advance Winawer - Petrosian |
1-0 | C16 | |
2016.06.20 | Vasquez, Guillermo (2401) vs (2090) Rosero, Jefferson PANAMERICANO SUB 20Absoluto "COLOMBIA 2016" Guatapé (Antioquia) Junio 19 al 2 Sicilian - Chekhover |
1-0 | B53 | |
2016.03.18 | De La Rosa Povea, Miguel Angel (1725) vs (2120) Rosero, Jefferson Campeonato Nacional de Ajedrez Sub20 Absoluto 2016 Sicilian - Pelikan |
0-1 | B33 | |
2016.03.18 | Rosero, Jefferson (2120) vs (2008) Posada, Juan Manuel Campeonato Nacional de Ajedrez Sub20 Absoluto 2016 Sicilian Scheveningen Najdorf - Adams |
0-1 | B90 | |
2016.03.17 | Ruiz Castillo, Joshua Daniel (2374) vs (2120) Rosero, Jefferson Campeonato Nacional de Ajedrez Sub20 Absoluto 2016 Sicilian - Chekhover |
1-0 | B53 | |
2016.03.17 | Rosero, Jefferson (2120) vs (1740) Barrera Hincapie, Felipe Campeonato Nacional de Ajedrez Sub20 Absoluto 2016 Scandinavian |
1-0 | B01 | |
2016.03.16 | Gomez Rondon, Samuel (1571) vs (2120) Rosero, Jefferson Campeonato Nacional de Ajedrez Sub20 Absoluto 2016 Sicilian Yugoslav Dragon |
0-1 | B77 | |
2015.07.03 | Bobadilla Viera, Jorge Samuel (2169) vs (2023) Rosero, Jefferson Festival Panamericano de la Juventud U-18 Absoluto Indian |
0-1 | A45 | |
2015.07.02 | Suarez Ohiggins, Luis (2054) vs (2023) Rosero, Jefferson Festival Panamericano de la Juventud U-18 Absoluto Benoni |
0-1 | A56 | |
2015.07.01 | Rosero, Jefferson (2023) vs (1906) Bejar Caceres, Brayan Festival Panamericano de la Juventud U-18 Absoluto Robatsch |
1-0 | B06 | |
2015.07.01 | Valenzuela Martinez, Hermes (1959) vs (2023) Rosero, Jefferson Festival Panamericano de la Juventud U-18 Absoluto Scandinavian |
1/2-1/2 | B01 | |
2015.06.30 | Rosero, Jefferson (2023) vs (2138) Villegas, Franco Festival Panamericano de la Juventud U-18 Absoluto Sicilian - Godiva |
0-1 | B32 | |
2015.06.29 | Cuellar, Diego (2332) vs (2023) Rosero, Jefferson Festival Panamericano de la Juventud U-18 Absoluto Sicilian Yugoslav Dragon |
1-0 | B75 | |
2015.06.29 | Rosero, Jefferson (2023) vs (2210) Jimenez Garcia, Emmanuel Festival Panamericano de la Juventud U-18 Absoluto Sicilian Paulsen - Reti |
1-0 | B41 | |
2015.05.18 | Rosero, Jefferson (1925) vs (2022) Torres Rojas, Yuber Andres IRT Final Nacional Sub-18 Absoluto Italian |
1-0 | C50 | |
2015.05.17 | Rodriguez, German Enrique (1959) vs (1925) Rosero, Jefferson IRT Final Nacional Sub-18 Absoluto English Anglo-Indian - Neo-Catalan Accepted |
0-1 | A13 | |
2015.05.16 | Rosero, Jefferson (1925) vs (1852) Mercado Pena, Jorge Esteban IRT Final Nacional Sub-18 Absoluto Sicilian Yugoslav Dragon - Rauzer |
1-0 | B76 | |
2015.05.15 | Obando Guzman, Soren Federico (1932) vs (1925) Rosero, Jefferson IRT Final Nacional Sub-18 Absoluto Indian Knight - Spielmann |
0-1 | A46 | |
2015.05.14 | Rosero, Jefferson (1925) vs (2027) Olarte Parra, Jhoan Sebastian IRT Final Nacional Sub-18 Absoluto Sicilian Closed |
0-1 | B23 | |
2015.05.14 | Pena Escobar, Cristian Camilo (1895) vs (1925) Rosero, Jefferson IRT Final Nacional Sub-18 Absoluto Sicilian Yugoslav Dragon |
0-1 | B78 | |
2015.05.13 | Rosero, Jefferson (1925) vs (1739) Salamanca, Juan David IRT Final Nacional Sub-18 Absoluto French Advance Winawer |
1-0 | C18 | |
2015.03.08 | Rosero, Jefferson (1868) vs (1612) Pai, Juan David IRT Zonal Sub18 Absoluto Zona Integrada Valle 2015 Sicilian Closed |
1-0 | B23 | |
2015.03.08 | Zuleta, Juan Carlos (1867) vs (1868) Rosero, Jefferson IRT Zonal Sub18 Absoluto Zona Integrada Valle 2015 Sicilian Yugoslav Dragon |
0-1 | B77 | |
2015.03.06 | Rodriguez Jimenez, Juan Jose (1552) vs (1868) Rosero, Jefferson IRT Zonal Sub18 Absoluto Zona Integrada Valle 2015 Benko Gambit Accepted - Half-Accepted |
0-1 | A58 | |
2014.04.05 | Rosero, Jefferson (1746) vs (1860) Zuleta, Juan Carlos IRT Campeonato Nacional ajedrez Sub 18 Abs 2014 Sicilian Paulsen |
1/2-1/2 | B42 | |
2014.04.05 | Zuleta, Juan Esteban (1803) vs (1746) Rosero, Jefferson IRT Campeonato Nacional ajedrez Sub 18 Abs 2014 Sicilian Dragon - Classical Dragon (Nottingham) |
1/2-1/2 | B72 | |
2014.04.04 | Olarte Parra, Jhoan Sebastian (1956) vs (1746) Rosero, Jefferson IRT Campeonato Nacional ajedrez Sub 18 Abs 2014 Sicilian |
1/2-1/2 | B50 | |
2014.04.04 | Rosero, Jefferson (1746) vs (1850) Polanco, Brayan Arley IRT Campeonato Nacional ajedrez Sub 18 Abs 2014 Pirc - Lizard |
1-0 | B06 | |
2014.04.03 | Salcedo, Pablo Esteban (1950) vs (1746) Rosero, Jefferson IRT Campeonato Nacional ajedrez Sub 18 Abs 2014 Benko Gambit Accepted - Half-Accepted |
1-0 | A58 | |
2012.10.09 | Alvarez, Juan Evangelista vs Rosero, Jefferson III COPA LATINOAMERICANA DE AJEDREZ Dunst (Sleipner, Heinrichsen) opening |
0-1 | A00 | |
2012.10.08 | Toro Henao, Juan Sebastian (1798) vs Rosero, Jefferson III COPA LATINOAMERICANA DE AJEDREZ Benko Gambit |
1-0 | A57 | |
2012.10.07 | Rosero, Jefferson vs (1789) Cespedes Galindo, Estefania III COPA LATINOAMERICANA DE AJEDREZ Sicilian Paulsen |
1-0 | B43 | |
2012.10.07 | Torres, Saulo De Jesus (1899) vs Rosero, Jefferson III COPA LATINOAMERICANA DE AJEDREZ Sicilian Closed |
1-0 | B23 | |
2012.10.06 | Rosero, Jefferson vs (2062) Rosales, Daniel III COPA LATINOAMERICANA DE AJEDREZ French Advance Winawer - Petrosian |
0-1 | C16 | |
2012.10.05 | Navia, Edwin Adrian (2057) vs Rosero, Jefferson III COPA LATINOAMERICANA DE AJEDREZ Sicilian - Pelikan (Chelyabinsk) |
1-0 | B33 | |
2012.10.05 | Rosero, Jefferson vs (1788) Salcedo, Pablo Esteban III COPA LATINOAMERICANA DE AJEDREZ Sicilian Scheveningen Najdorf |
1-0 | B90 | |
2012.04.21 | Rosero, Jefferson (1739) vs (1759) Valencia, Jefferson ZONAL SUR SUB 18 Absoluto 2012 Sicilian Scheveningen Najdorf |
1-0 | B90 | |
2012.04.20 | Rosero, Jefferson (1739) vs (1524) Agudelo, Pedro Luis ZONAL SUR SUB 18 Absoluto 2012 Spanish Morphy - Archangelsk |
1/2-1/2 | C78 | |
2012.04.20 | Gomez, Luis Miguel (1658) vs (1739) Rosero, Jefferson ZONAL SUR SUB 18 Absoluto 2012 Sicilian - Pelikan (Chelyabinsk) |
0-1 | B33 | |
2012.04.19 | Rosero, Jefferson (1739) vs (1995) Escobar Barona, Juan Fernando ZONAL SUR SUB 18 Absoluto 2012 Sicilian Scheveningen Najdorf |
0-1 | B90 | |
2011.12.01 | Sierra, Juan Daniel (1729) vs (1740) Rosero, Jefferson FINAL JUEGOS DPTALES VALLE 2011 AJEDREZ CLASICO ABSOLUTO Vienna - Anderssen |
0-1 | C25 | |
2011.12.01 | Hernandez, Juan Camilo (1505) vs (1740) Rosero, Jefferson FINAL JUEGOS DPTALES VALLE 2011 AJEDREZ CLASICO ABSOLUTO King's Pawn - Mengarini |
0-1 | C20 | |
2011.12.01 | Rosero, Jefferson (1740) vs (1629) Becerra, Manuel Santiago FINAL JUEGOS DPTALES VALLE 2011 AJEDREZ CLASICO ABSOLUTO Bishop's Opening |
1/2-1/2 | C23 | |
2011.12.01 | Rosero, Jefferson (1740) vs (1872) Ospina Escobar, Juan Pablo FINAL JUEGOS DPTALES VALLE 2011 AJEDREZ CLASICO ABSOLUTO Sicilian Maroczy |
0-1 | B38 | |
2011.12.01 | Yate Baron, Andres Steven (1532) vs (1740) Rosero, Jefferson FINAL JUEGOS DPTALES VALLE 2011 AJEDREZ CLASICO ABSOLUTO Sicilian - Pelikan |
1/2-1/2 | B33 | |
2011.08.31 | Rosero, Jefferson (1726) vs (1404) Cuervo, Andersson I ELIMINATORIA JUEGOS DEPARTAMENTALES 2011 CLASICO MASCULINO Sicilian - Labourdonnais |
1-0 | B32 | |
2011.08.31 | Villamil, Nahum Jose (1839) vs (1726) Rosero, Jefferson I ELIMINATORIA JUEGOS DEPARTAMENTALES 2011 CLASICO MASCULINO Sicilian - Pelikan (Chelyabinsk) |
0-1 | B33 | |
2011.08.31 | Becerra, Manuel Santiago (1566) vs (1726) Rosero, Jefferson I ELIMINATORIA JUEGOS DEPARTAMENTALES 2011 CLASICO MASCULINO Indian |
1-0 | A45 | |
2011.08.31 | Rosero, Jefferson (1726) vs (1962) Gonzalez, Andres Felipe I ELIMINATORIA JUEGOS DEPARTAMENTALES 2011 CLASICO MASCULINO Sicilian Maroczy - Hungarian |
1-0 | B36 | |
2011.08.31 | Rosero, Jefferson (1726) vs (1500) Minotta, Rosney I ELIMINATORIA JUEGOS DEPARTAMENTALES 2011 CLASICO MASCULINO Spanish - Alapin |
1-0 | C60 | |
2011.07.08 | Echavarria, Juan vs Rosero, Jefferson XXII Torneo Panamericano de la Juventud 2011 U-14 Absoluto Old Benoni |
1-0 | A43 | |
2011.07.07 | Rosero, Jefferson vs Agudelo, Pedro Luis XXII Torneo Panamericano de la Juventud 2011 U-14 Absoluto Spanish Closed |
1-0 | C87 | |
2011.07.07 | Rosero, Jefferson vs Bocanegra Acosta, Erick XXII Torneo Panamericano de la Juventud 2011 U-14 Absoluto Sicilian Maroczy |
0-1 | B38 | |
2011.07.06 | Arias Monsalve, Andres Felipe vs Rosero, Jefferson XXII Torneo Panamericano de la Juventud 2011 U-14 Absoluto Sicilian Closed |
0-1 | B24 | |
2011.07.06 | Gomez, Luis Miguel vs Rosero, Jefferson XXII Torneo Panamericano de la Juventud 2011 U-14 Absoluto Sicilian - Pelikan |
0-1 | B33 | |
2011.07.05 | Rosero, Jefferson vs Londono Lopez, David XXII Torneo Panamericano de la Juventud 2011 U-14 Absoluto Sicilian |
0-1 | B32 | |
2011.07.04 | Rosero, Jefferson vs (1896) Castro, Jairo Antonio XXII Torneo Panamericano de la Juventud 2011 U-14 Absoluto Sicilian Dragon |
0-1 | B70 | |
2011.07.03 | Gonzalez, Andres Felipe (1962) vs Rosero, Jefferson XXII Torneo Panamericano de la Juventud 2011 U-14 Absoluto Sicilian - Rossolimo |
1-0 | B30 | |
2011.04.08 | Rosero, Jefferson (1733) vs (1816) Parra, Brayan ZONAL SUR SUB 16 ABSOLUTO 2011 Spanish Berger - Caro |
1/2-1/2 | C96 | |
2011.04.07 | Villamil, Nahum Jose (1848) vs (1733) Rosero, Jefferson ZONAL SUR SUB 16 ABSOLUTO 2011 Sicilian - Pelikan (Chelyabinsk) |
1-0 | B33 | |
2011.04.07 | Rosero, Jefferson (1733) vs (1600) Sierra Martimez, Daniel ZONAL SUR SUB 16 ABSOLUTO 2011 Spanish Steinitz |
1-0 | C62 | |
2011.04.06 | Arce, Jhonatan (1707) vs (1733) Rosero, Jefferson ZONAL SUR SUB 16 ABSOLUTO 2011 Sicilian - Pelikan |
1/2-1/2 | B33 | |
2011.04.06 | Rosero, Jefferson (1733) vs (1771) Ramos, Juan Manuel ZONAL SUR SUB 16 ABSOLUTO 2011 Sicilian Scheveningen Najdorf |
1/2-1/2 | B90 | |
2011.04.05 | Hernandez, Cristian Andres (1995) vs (1733) Rosero, Jefferson ZONAL SUR SUB 16 ABSOLUTO 2011 Sicilian - Pelikan |
1-0 | B33 | |
2011.04.05 | Rosero, Jefferson (1733) vs (1485) Sanchez, Brayan Camilo ZONAL SUR SUB 16 ABSOLUTO 2011 Caro-Kann Knight Classical |
1-0 | B18 | |
2010.10.18 | Parra, Brayan (1826) vs (1632) Rosero, Jefferson COPA "MIRE... LEA" FLORIDA 2010 SUB 15 CLASICO Sicilian - Pelikan |
1-0 | B33 | |
2010.10.17 | Rosero, Jefferson (1632) vs (1604) Norena, Wilder COPA "MIRE... LEA" FLORIDA 2010 SUB 15 CLASICO Spanish Berger - Caro |
1-0 | C96 | |
2010.10.17 | Gonzalez, Andres Felipe (1671) vs (1632) Rosero, Jefferson COPA "MIRE... LEA" FLORIDA 2010 SUB 15 CLASICO Sicilian - Pelikan |
1/2-1/2 | B33 | |
2010.10.17 | Rosero, Jefferson (1632) vs (1613) Tamayo, Michael Leandro COPA "MIRE... LEA" FLORIDA 2010 SUB 15 CLASICO Spanish Modern Steinitz |
1-0 | C71 | |
2010.10.17 | Barba, Deina Alexandra (1705) vs (1632) Rosero, Jefferson COPA "MIRE... LEA" FLORIDA 2010 SUB 15 CLASICO Sicilian Closed - Chameleon |
0-1 | B23 | |
2010.10.16 | Rosero, Jefferson (1632) vs (1970) Dominguez, Laura Lucia COPA "MIRE... LEA" FLORIDA 2010 SUB 15 CLASICO Bishop's Opening - Classical |
1-0 | C23 | |
2010.10.16 | Vergara Quintero, Santiago (1500) vs (1632) Rosero, Jefferson COPA "MIRE... LEA" FLORIDA 2010 SUB 15 CLASICO Anderssen's opening |
0-1 | A00 | |
2010.07.24 | Rosero, Jefferson (1584) vs (1400) Lozano Betancurt, Juan Sebastian Ajedrez Juegos Escolares Valle Clasico Masculino A Scandinavian |
1-0 | B01 | |
2010.07.24 | Torres, Miguel Angel (1301) vs (1584) Rosero, Jefferson Ajedrez Juegos Escolares Valle Clasico Masculino A Sicilian Macdonnell |
0-1 | B21 | |
2010.07.24 | Rosero, Jefferson (1584) vs (1603) Gomez, Jhoan Naren Ajedrez Juegos Escolares Valle Clasico Masculino A French Open Tarrasch |
1-0 | C07 | |
2010.07.23 | Espitia, Marlon Brandon (1500) vs (1584) Rosero, Jefferson Ajedrez Juegos Escolares Valle Clasico Masculino A Sicilian |
0-1 | B20 | |
2010.07.23 | Rosero, Jefferson (1584) vs (1916) Zuleta, Juan Esteban Ajedrez Juegos Escolares Valle Clasico Masculino A Sicilian Scheveningen Najdorf |
0-1 | B90 | |
2010.04.30 | Hurtado, Wilson David (1807) vs (1516) Rosero, Jefferson NACIONAL ESCOLAR SUB 13 ABSOLU Sicilian - Pelikan |
1-0 | B33 | |
2010.04.29 | Rosero, Jefferson (1516) vs (1671) Belalcazar, Mateo NACIONAL ESCOLAR SUB 13 ABSOLU Spanish Closed - Kholmov |
1/2-1/2 | C92 | |
2010.04.29 | Rosero, Jefferson (1516) vs (1484) Ospina, Juan David NACIONAL ESCOLAR SUB 13 ABSOLU Sicilian Maroczy |
1-0 | B38 | |
2010.04.28 | Zuleta, Juan Carlos (1825) vs (1516) Rosero, Jefferson NACIONAL ESCOLAR SUB 13 ABSOLU Sicilian - Pelikan (Chelyabinsk) |
1/2-1/2 | B33 | |
2010.04.27 | Rosero, Jefferson (1516) vs (1507) Pabon Sarmiento, David A NACIONAL ESCOLAR SUB 13 ABSOLU Sicilian Open |
1-0 | B54 | |
2010.04.27 | Ruiz C, Joshua D (2063) vs (1516) Rosero, Jefferson NACIONAL ESCOLAR SUB 13 ABSOLU Sicilian - Pelikan (Sveshnikov) |
1-0 | B33 | |
2010.02.28 | Perez, Fernando David (1445) vs (1516) Rosero, Jefferson Sub 20 absoluto Clasico Valle Sicilian - Pelikan (Chelyabinsk) |
0-1 | B33 | |
2010.02.28 | Diaz, Cristian Camilo (2030) vs (1516) Rosero, Jefferson Sub 20 absoluto Clasico Valle Sicilian - Pelikan |
1-0 | B33 | |
2010.02.27 | Rosero, Jefferson (1516) vs (1600) Aguilar, Juan Sebastian Sub 20 absoluto Clasico Valle Spanish Morphy - Caro |
1-0 | C70 | |
2010.02.27 | Rosero, Jefferson (1516) vs (1991) Escobar Barona, Juan Fernando Sub 20 absoluto Clasico Valle Sicilian Scheveningen Najdorf |
0-1 | B90 | |
2010.02.26 | Rosero, Jefferson (1516) vs (1624) Osorio Gracia, Luis Alberto Sub 20 absoluto Clasico Valle Sicilian Scheveningen Najdorf |
1-0 | B90 | |
2010.02.26 | Ossa, Juan Sebastian (1920) vs (1516) Rosero, Jefferson Sub 20 absoluto Clasico Valle Benko Gambit Accepted - Half-Accepted |
1-0 | A58 | |
2010.02.28 | Zuleta, Juan Carlos (1825) vs (1516) Rosero, Jefferson Sub 16 absoluto Clasico Valle Sicilian Closed - Zukertort |
0-1 | B23 | |
2010.02.28 | Rosero, Jefferson (1516) vs (1807) Hurtado, Wilson David Sub 16 absoluto Clasico Valle Petrov - Three Knights |
0-1 | C42 | |
2010.02.27 | Rosero, Jefferson (1516) vs (1384) Escobar, Diego Alejandro Sub 16 absoluto Clasico Valle Sicilian Scheveningen Najdorf |
1-0 | B90 | |
2010.02.27 | Zapata, Andres Felipe (1300) vs (1516) Rosero, Jefferson Sub 16 absoluto Clasico Valle Sicilian |
0-1 | B30 | |
2010.02.27 | Rosero, Jefferson (1516) vs (1562) Lopez, Juan David Sub 16 absoluto Clasico Valle Sicilian Paulsen |
0-1 | B43 | |
2010.02.26 | Valencia, David Fernando (1826) vs (1516) Rosero, Jefferson Sub 16 absoluto Clasico Valle Sicilian Closed - Zukertort |
1-0 | B23 | |
Gonzalez, Andres Felipe (1585) vs (1516) Rosero, Jefferson Deptal sub 14 ABS Valle 2010 Sicilian - Pelikan |
1/2-1/2 | B33 | ||
Rosero, Jefferson (1516) vs (1500) Torres, Juan Esteban Deptal sub 14 ABS Valle 2010 Bishop's Opening Berlin |
1-0 | C24 | ||
Villamil, Nahum Jose (1767) vs (1516) Rosero, Jefferson Deptal sub 14 ABS Valle 2010 Sicilian - Pelikan (Chelyabinsk) |
1-0 | B33 | ||
Montoya, Angel Gabriel (1500) vs (1516) Rosero, Jefferson Deptal sub 14 ABS Valle 2010 Sicilian Closed |
0-1 | B23 | ||
Rosero, Jefferson (1516) vs (1909) Hernandez, Cristian Andres Deptal sub 14 ABS Valle 2010 Sicilian Closed |
0-1 | B24 | ||
2009.09.18 | Rosero, Jefferson (1516) vs (1540) Norena, Wilder I ELIMINATORIA JUEGOS DPTALES Spanish Closed - Caro |
1-0 | C89 | |
2009.09.17 | Dominguez, Oscar (1755) vs (1516) Rosero, Jefferson I ELIMINATORIA JUEGOS DPTALES Scandinavian |
1/2-1/2 | B01 | |
2009.09.17 | Rosero, Jefferson (1516) vs (1600) Victoria, Sebastian I ELIMINATORIA JUEGOS DPTALES Sicilian Closed |
0-1 | B24 | |
2008.12.30 | Rosero, Jefferson (1500) vs (1400) Norena, Wilder X Open Feria de Cali "PEONCITO Spanish Morphy - Caro |
1-0 | C70 | |
2008.12.29 | Quinonez Garcia, Santiago (1473) vs (1500) Rosero, Jefferson X Open Feria de Cali "PEONCITO Spanish Classical |
1-0 | C64 | |
2008.12.29 | Rosero, Jefferson (1500) vs (1382) Olaya, Jose David X Open Feria de Cali "PEONCITO Sicilian Open |
1-0 | B55 | |
2008.12.28 | Rosero, Jefferson (1500) vs (1400) Esquivel, Duvan X Open Feria de Cali "PEONCITO Spanish Morphy - Moller |
1-0 | C78 | |
2008.12.27 | Rosero, Jefferson (1500) vs (1870) Mesa, Brenda Sofia X Open Feria de Cali "PEONCITO Spanish Closed - Marshall |
0-1 | C89 | |
2008.12.27 | Viveros, Mariana Yibeth (1314) vs (1500) Rosero, Jefferson X Open Feria de Cali "PEONCITO Spanish Morphy - Exchange |
0-1 | C68 | |
2008.12.26 | Rosero, Jefferson (1500) vs (1989) Cardona, Juan Camilo X Open Feria de Cali "PEONCITO Sicilian - Labourdonnais (Lowenthal) |
0-1 | B32 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2024.06.01 | Rivero Ochoa,Alan Alexis (1712) vs (1823) Finley Rosero,Karol Valentina 17th American Cont Rapid Indian East Indian |
1-0 | A48 | |
2024.06.01 | Finley Rosero,Karol Valentina (1823) vs (2006) Simancas Maradei,Miguel Alejand 17th American Cont Rapid Sicilian Scheveningen Najdorf |
0-1 | B99 | |
2024.06.01 | Gonzalez Delgado,Hugo Andres (2035) vs (1823) Finley Rosero,Karol Valentina 17th American Cont Rapid Sicilian Closed |
1-0 | B23 | |
2024.06.01 | Finley Rosero,Karol Valentina (1823) vs (1762) Ramirez Goyeneche,Carlos Alvaro 17th American Cont Rapid Scandinavian - Modern |
1-0 | B01 | |
2024.06.01 | Garrido Salgado,Juan Miguel (1447) vs (1823) Finley Rosero,Karol Valentina 17th American Cont Rapid Indian East Indian |
0-1 | A48 | |
2024.06.01 | Finley Rosero,Karol Valentina (1823) vs Alzate Arango,John Ubaldo 17th American Cont Rapid Caro-Kann - Knight (Tartakower) |
1-0 | B15 | |
2024.05.29 | Finley Rosero,Karol Valentina (1823) vs (1428) Molina Navarro,Jeronimo 17th American Cont Blitz Spanish Classical |
1-0 | C64 | |
2024.05.29 | Alvarez,P (2069) vs (1823) Finley Rosero,Karol Valentina 17th American Cont Blitz English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
2024.05.29 | Zapata,JuanC (1963) vs (2087) Rosero,Jefferson 17th American Cont Blitz Modern Benoni - Kurz |
1/2-1/2 | A60 | |
2024.05.29 | Herrera Jimenez,Mateo (1943) vs (2087) Rosero,Jefferson 17th American Cont Blitz Scandinavian - Classical |
0-1 | B01 | |
2024.05.29 | Rodriguez Santiago,J (2042) vs (1823) Finley Rosero,Karol Valentina 17th American Cont Blitz English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
2024.05.29 | Finley Rosero,Karol Valentina (1823) vs (1895) Hernandez Bermudez,Manuela 17th American Cont Blitz Sicilian Dragon |
1-0 | B70 | |
2024.05.29 | Rosero,Jefferson (2087) vs (1900) Jimenez Salas,Maria Teresa 17th American Cont Blitz Polish Sokolsky opening |
1/2-1/2 | A00 | |
2024.05.29 | Schettini Acuna,Massimo Matteo (1546) vs (1823) Finley Rosero,Karol Valentina 17th American Cont Blitz Sicilian Open - Prins |
0-1 | B55 | |
2024.05.29 | Meza Galvan,Victor Andres (1707) vs (2087) Rosero,Jefferson 17th American Cont Blitz Scandinavian - Classical |
0-1 | B01 | |
2024.05.29 | Finley Rosero,Karol Valentina (1823) vs (2022) Giasi,V 17th American Cont Blitz French |
0-1 | C01 | |
2024.05.29 | Rosero,Jefferson (2087) vs (1920) Guevara Ruiz,Santiago Jose 17th American Cont Blitz English Sicilian (Two Knights) |
0-1 | A22 | |
2024.05.29 | Gonzalez Velasco,Leandro (2043) vs (1823) Finley Rosero,Karol Valentina 17th American Cont Blitz Sicilian Yugoslav Dragon - Rauzer |
1-0 | B76 | |
2024.05.29 | Quesada Perez,Luis Ernesto (2567) vs (2087) Rosero,Jefferson 17th American Cont Blitz Pirc - Lizard |
1-0 | B06 | |
2024.05.29 | Rosero,Jefferson (2087) vs (1634) Sanchez Bermudez,Jeronimo 17th American Cont Blitz Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
2024.05.29 | Finley Rosero,Karol Valentina (1823) vs (2203) Villar,Ju 17th American Cont Blitz Sicilian - Hungarian |
1-0 | B27 | |
2024.06.02 | Montoya Diaz,C (1974) vs (1823) Finley Rosero,Karol Valentina 17th American Continental Indian East Indian |
1/2-1/2 | A48 | |
2024.05.31 | Finley Rosero,Karol Valentina (1823) vs (1450) Castro Herrera,Juan Sebastian 17th American Continental Scandinavian - Classical |
1-0 | B01 | |
2024.05.30 | Abiad Parra,Victor (1951) vs (1823) Finley Rosero,Karol Valentina 17th American Continental Sicilian Closed |
1-0 | B23 | |
2024.05.29 | Finley Rosero,Karol Valentina (1823) vs (1557) Bermudez Rojas,Alejandro 17th American Continental Sicilian Paulsen |
1-0 | B43 | |
2024.05.28 | Leon Acevedo,Juan Alejandro (1973) vs (1823) Finley Rosero,Karol Valentina 17th American Continental King's Indian Saemisch |
1-0 | E81 | |
2024.05.27 | Finley Rosero,Karol Valentina (1823) vs (1475) Marquez Leon,Jaime Jatnyel 17th American Continental Sicilian - Labourdonnais |
1-0 | B32 | |
2024.05.26 | Finley Rosero,Karol Valentina (1823) vs (1614) Castro Beltran,Carlos Alfonso 17th American Continental Caro-Kann - Knight (Tartakower) |
1-0 | B15 | |
2024.05.27 | Palma Neira,Eliseo Maximiliano (2028) vs (1823) Finley Rosero,Karol Valentina 17th American Continental Indian East Indian |
1-0 | A48 | |
2024.05.25 | Giasi,V (2022) vs (1823) Finley Rosero,Karol Valentina 17th American Continental Indian East Indian |
1-0 | A48 | |
2024.05.25 | Finley Rosero,Karol Valentina (1823) vs (1528) Soto Leguizamon,David Esteban 17th American Continental Sicilian Yugoslav Dragon |
1-0 | B75 | |
2024.05.24 | Zapata,Alo (2295) vs (1823) Finley Rosero,Karol Valentina 17th American Continental Sicilian Dragon - Alekhine |
1-0 | B70 | |
2023.09.23 | Tomasi,Elise (2021) vs (1734) Finley Rosero,Karol Valentina 39th World Junior Girls Sicilian - Chekhover |
1-0 | B53 | |
2023.09.21 | Finley Rosero,Karol Valentina (1734) vs (2170) Hernandez Gil,Ineymig 39th World Junior Girls Caro-Kann - Knight (Tartakower) |
0-1 | B15 | |
2015.10.10 | Hurtado, Jose Wilson vs (1681) Rosero, H. 9th Universidad Central Sicilian Closed |
0-1 | B23 | |
2015.10.08 | Corredor, F. (2096) vs (1681) Rosero, H. 9th Universidad Central Bishop's Opening Berlin |
1-0 | C24 | |
2013.12.08 | Rosero, H. (1677) vs (1914) Latorre, Franklin Le IV JAHV McGregor 2013 Caro-Kann - Knight (Tartakower) |
0-1 | B15 | |
2013.12.07 | Rosero, H. (1677) vs (2206) Martinez, Jor IV JAHV McGregor 2013 Sicilian Paulsen - Reti |
0-1 | B41 | |
2013.12.05 | Ramirez Buitrago, Di (1979) vs (1677) Rosero, H. IV JAHV McGregor 2013 Spanish Russian |
1-0 | C79 | |
2013.10.12 | Leal Cortes, Diego F (1918) vs (1690) Rosero, H. 7th Univ Cent Open 2013 Sicilian |
1-0 | B50 | |
2013.10.12 | Rosero, H. (1690) vs Rodriguez, William 7th Univ Cent Open 2013 French Advance Winawer |
1-0 | C17 | |
2013.10.11 | Rosero, H. (1690) vs (1980) Perez Rodriguez, Jua 7th Univ Cent Open 2013 Sicilian Dragon |
0-1 | B70 | |
2013.10.10 | Toro, Luis Enrique vs (1690) Rosero, H. 7th Univ Cent Open 2013 Sicilian Closed |
0-1 | B23 | |
2013.10.10 | Rosero, H. (1690) vs (2026) Mena, Yamil Octavio 7th Univ Cent Open 2013 Philidor |
0-1 | C41 | |
2011.12.11 | Rosero, H. (1559) vs Sarmiento, William 2nd JAHV McGregor Open French - King's Knight |
0-1 | C00 | |
2011.12.08 | Hernandez, OsE (1960) vs (1559) Rosero, H. 2nd JAHV McGregor Open Sicilian Alapin |
1-0 | B22 | |
2011.12.08 | Rosero, H. (1559) vs (1988) Rodriguez, G. 2nd JAHV McGregor Open Sicilian |
0-1 | B40 | |
2011.12.07 | Franco, W. (2089) vs (1559) Rosero, H. 2nd JAHV McGregor Open Irregular Indian |
1-0 | E10 | |
2012.12.15 | Martinez Baquero, H. (1943) vs (1649) Rosero, H. III ITT JAHV McGREGOR Semi-Slav - Anti-Meran |
1-0 | D43 | |
2011.12.07 | Rosero, H. (1559) vs (2001) Lopez, Juan D 2nd JAHV McGregor Open Sicilian Scheveningen (Sozin) - Lipnitsky |
1-0 | B87 | |
2011.12.06 | Vela A, Rubert vs (1559) Rosero, H. 2nd JAHV McGregor Open Irregular Queen's Pawn - Franco-Indian |
0-1 | A40 | |
2012.12.14 | Nieto, M. (1958) vs (1649) Rosero, H. III ITT JAHV McGREGOR Reti Symmetrical - King's Indian |
1-0 | A05 | |
2011.12.06 | Rosero, H. (1559) vs (2144) Montenegro, Ju 2nd JAHV McGregor Open French Paulsen - Steinitz (Boleslavsky) |
0-1 | C11 | |
2012.12.12 | Castro, N. (2009) vs (1649) Rosero, H. III ITT JAHV McGREGOR Sicilian Barnes - Franco-Benoni |
1-0 | B44 | |
2012.04.08 | Escobar Barona, J. (1994) vs (1595) Rosero, H. Semana Santa LAB Open Sicilian Scheveningen Najdorf - Byrne |
1-0 | B90 | |
2012.04.08 | Rosero, H. (1595) vs (2089) Ramirez, Hei Semana Santa LAB Open Sicilian Yugoslav Dragon - Rauzer |
0-1 | B78 | |
2012.04.07 | Quinonez, Constanza (1830) vs (1595) Rosero, H. Semana Santa LAB Open Sicilian Closed - Zukertort |
0-1 | B23 | |
2012.04.07 | Coy Herran, Alfonso (1891) vs Rosero, Luis Fernan Semana Santa LAB Open Caro-Kann Knight Classical - Spassky |
1-0 | B19 | |
2012.04.06 | Rosero, H. (1595) vs Toro, Jessika Loren Semana Santa LAB Open Spanish Berlin |
1-0 | C65 | |
2012.04.06 | Rosero, Luis Fernan vs (1980) Manrique, F. Semana Santa LAB Open Slav Dutch |
0-1 | D18 | |
2012.04.06 | Escobar, Guido (1828) vs (1595) Rosero, H. Semana Santa LAB Open Spanish Bird |
1-0 | C61 | |
2012.04.06 | Acosta Cruz, Luis I (1866) vs Rosero, Luis Fernan Semana Santa LAB Open Queen's Gambit Declined |
0-1 | D30 | |
2012.04.05 | Rosero, H. (1595) vs (1889) Ruiz Cruz, Cesar Au Semana Santa LAB Open Sicilian Open |
0-1 | B54 | |
2012.04.05 | Rosero, Luis Fernan vs (2227) Diaz, Ja Semana Santa LAB Open King's Indian Yugoslav (Aronin) - Normal |
0-1 | E99 | |
2012.04.05 | Martinez Baquero, H. (1940) vs Rosero, Luis Fernan Semana Santa LAB Open Queen's Gambit Declined Pillsbury |
1/2-1/2 | D53 | |
2012.04.05 | Santos Morales, N. (2023) vs (1595) Rosero, H. Semana Santa LAB Open Sicilian |
1-0 | B32 | |
2012.04.04 | Rosero, H. (1595) vs (1927) Fraile Vela, Maria Semana Santa LAB Open Sicilian Open |
1-0 | B54 | |
2012.04.04 | Cortes, Davinson vs (1595) Rosero, H. Semana Santa LAB Open Sicilian Scheveningen Najdorf - Adams |
0-1 | B90 | |
2012.10.09 | Alvarez, Juan Evang vs Rosero, Jefferson 3rd Copa Latino-Americana Dunst (Sleipner, Heinrichsen) opening |
0-1 | A00 | |
2012.10.08 | Toro Henao, Juan Se (1798) vs Rosero, Jefferson 3rd Copa Latino-Americana Benko Gambit |
1-0 | A57 | |
2012.10.07 | Rosero, Jefferson vs (1789) Cespedes Galindo, E. 3rd Copa Latino-Americana Sicilian Paulsen |
1-0 | B43 | |
2012.10.07 | Torres, Saulo De Je (1899) vs Rosero, Jefferson 3rd Copa Latino-Americana Sicilian Closed |
1-0 | B23 | |
2012.10.06 | Rosero, Jefferson vs (2062) Rosales, D. 3rd Copa Latino-Americana French Advance Winawer - Petrosian |
0-1 | C16 | |
2012.10.05 | Navia, E. (2057) vs Rosero, Jefferson 3rd Copa Latino-Americana Sicilian - Pelikan (Chelyabinsk) |
1-0 | B33 | |
2012.10.05 | Rosero, Jefferson vs (1788) Salcedo, Pablo Este 3rd Copa Latino-Americana Sicilian Scheveningen Najdorf |
1-0 | B90 |