Date | Chess tournament name | Initial ranking | Final ranking | Performance |
---|---|---|---|---|
2021-09-25 to 2021-09-25 | VII Memorial Adolfo Gonzalez Perez Club Escacs Escac Mat Martorell ![]() |
4 | 9 [-5] | 2172 |
2020-11-29 to 2020-11-29 | Final Campeonato por Equipos Blitz 2020 ![]() |
32 | 4 [+28] | 2102 |
2019-12-01 to 2019-12-01 | Campeonato Nacional Blitz 2019 Open ![]() |
2 | 34 [-32] | 0 |
2014-11-14 to 2014-11-19 | Campeonato de Ajedrez por Equipos Liga Premier 2014 (102861) ![]() |
11 | 36 [-25] | 2052 |
2016-08-02 to 2016-10-18 | Sotanazo Clase A ![]() |
3 | 4 [-1] | 2304 |
2016-07-23 to 2016-07-23 | Campeonato Nacional Blitz Fase II (140.628) ![]() |
4 | 3 [+1] | 2248 |
2015-12-18 to 2015-12-18 | Abierto FCA Relampago 2015 ![]() |
2 | 3 [-1] | 2217 |
2016-01-06 to 2016-01-13 | Preolimpico Mijail Tal ![]() |
2 | 3 [-1] | 2220 |
2015-12-27 to 2015-12-27 | Blitz de Cartago Diciembre 2015 ![]() |
1 | 1 [0] | 2401 |
2015-11-07 to 2015-11-16 | Final Absoluta 2015 Alexander Alekhine CRC 123869 ![]() |
1 | 6 [-5] | 2265 |
2015-06-01 to 2015-06-01 | Torneo Blitz UCR JUNIO ![]() |
2 | 7 [-5] | 2072 |
2015-10-15 to 2015-10-18 | G16 Grupo C Memorial Rogelio Sotela Montagne Campeonato Absoluto 2015 ![]() |
1 | 1 [0] | 2393 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2015.10.27 | Arias Santana, Mauricio (2320) vs (2284) Alfaro Rojas, Alfonso Jose Memorial Gutierrez Mangel Queen's Gambit Accepted Classical - Symmetrical |
1/2-1/2 | D27 | |
2015.10.25 | Alfaro Rojas, Alfonso Jose (2284) vs (2192) Vilpoux, Jeremie Memorial Gutierrez Mangel King's Indian Yugoslav - Normal |
1-0 | E97 | |
2015.10.20 | Alfaro Rojas, Alfonso Jose (2284) vs (1639) Castillo Morales, Thais Memorial Gutierrez Mangel Irregular Queen's Pawn - Franco-Indian |
1-0 | A40 | |
2015.10.19 | Porras Chavarria, Steve (1738) vs (2284) Alfaro Rojas, Alfonso Jose Memorial Gutierrez Mangel Sicilian - Pelikan (Chelyabinsk) |
0-1 | B33 | |
2015.10.19 | Alfaro Rojas, Alfonso Jose (2284) vs (2099) Araya Umana, Carlos Memorial Gutierrez Mangel Slav |
1-0 | D10 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
No results | No results | No results | No results | No results |