Alexander Shaffer - Información del jugador de ajedrez
Última actualización: 21/08/2025 10:09:31 GMT+2
Actividad del jugador: ON
Nombre del jugador: Alexander Shaffer (PUR) 
Foto del jugador: (Buscar en Google Imágenes)
Edad: 70 años (nacido en 1955)
Mayor ELO conseguido: 2005
Alexander Shaffer - Partidas de ajedrez: 130
1840 (Rápido)
0 (Blitz)
Alexander Shaffer - Gráficos
FIDE Elo
Actividad
Alexander Shaffer - Torneos de ajedrez
Alexander Shaffer - Partidas de Ajedrez
Alexander Shaffer - Partidas de Ajedrez
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| Fecha | Jugadores & Apertura | Resultado | ECO | Ver |
|---|---|---|---|---|
| 2023.12.01 | Shaffer, Alexander vs Tudela Gonzalez, Victor XX Gran Torneo Internacional Aficionados - Grupo B India de Rey Clásica - Anderssen |
0-1 | E92 | |
| 2024.05.01 | Le Ruyet, Leopold (2229) vs (1751) Shaffer, Alexander 4th Big Rook International Chess Festival 2024 ???????? Gambito de Dama Chigorin |
1-0 | D07 | |
| 2024.07.13 | Shaffer, Alexander (1724) vs (1926) Franzoni Ladron De Guevara, Enric XXIV Obert Internacional Sant Martí 2024 Caro-Kann Caballo Clásico |
1-0 | B18 | |
| 2021.12.14 | Lever, Erwan (2268) vs (1702) Shaffer, Alexander VIII Sunway Sitges International Chess Festival - Group A Neo-India - Catalana Irregular |
1-0 | E00 | |
| 2021.10.10 | Shaffer, Alexander (1805) vs (1600) Leal, Dayana Vanessa IRT Abierto Internacional Raza U de M India India Oriental |
0-1 | A48 | |
| 2021.10.09 | Ortiz Monsalve, Sebastian (1439) vs (1805) Shaffer, Alexander IRT Abierto Internacional Raza U de M Siciliana - Anderssen |
1/2-1/2 | B40 | |
| 2021.10.09 | Shaffer, Alexander (1805) vs (1992) Chavez, Brayan Steven IRT Abierto Internacional Raza U de M India Capablanca |
0-1 | A47 | |
| 2021.10.08 | Sanchez Arroyave, Juan Pablo (1976) vs (1805) Shaffer, Alexander IRT Abierto Internacional Raza U de M India de Dama Clásica |
1-0 | E18 | |
| 2021.10.07 | Shaffer, Alexander (1805) vs (1280) Montoya, Mariangel IRT Abierto Internacional Raza U de M India de Rey Clásica - Anderssen |
1-0 | E92 | |
| 2021.10.07 | Moscoso Sanchez, Fernando (2138) vs (1805) Shaffer, Alexander IRT Abierto Internacional Raza U de M Siciliana Barnes (Bastrikov) |
1-0 | B48 | |
| 2021.09.12 | Shaffer, Alexander (1805) vs (1615) Ballesteros Diaz, Jefree Daniel ITT Open de Soacha Caballo Indio |
1/2-1/2 | A46 | |
| 2021.09.12 | Bejarano, Dany Andres (1991) vs (1805) Shaffer, Alexander ITT Open de Soacha Siciliana - Anderssen |
1/2-1/2 | B40 | |
| 2021.09.11 | Shaffer, Alexander (1805) vs (1067) Tascon, Diego Alejandro ITT Open de Soacha Fiancheto de India de Rey (Clásica) - Fiancheto de India de Rey (Clásica) |
1/2-1/2 | E68 | |
| 2021.09.11 | Negron Lizarazo, Juan Sebastian (1488) vs (1805) Shaffer, Alexander ITT Open de Soacha Siciliana Cerrada |
1/2-1/2 | B23 | |
| 2021.09.10 | Shaffer, Alexander (1805) vs (1843) Leal Cortes, Diego Fernando ITT Open de Soacha Gambito de Dama Rehúsado Tartakower |
0-1 | D58 | |
| 2021.09.10 | Obando Guzman, Soren Federico (2056) vs (1805) Shaffer, Alexander ITT Open de Soacha Reti |
1-0 | A04 | |
| 2021.09.09 | Pereira, Henry Alberto (1802) vs (1805) Shaffer, Alexander ITT Open de Soacha Nimzovich - Inglesa |
0-1 | A01 | |
| 2021.09.09 | Shaffer, Alexander (1805) vs (1948) Cuesta Cifuentes, Jair Alfonso ITT Open de Soacha Caballo Indio |
0-1 | A46 | |
| 2021.09.08 | Villamil, Hector Orlando (2063) vs (1805) Shaffer, Alexander ITT Open de Soacha Dos Caballos - Alfil Moderno |
1-0 | C55 | |
| 2021.09.08 | Shaffer, Alexander (1805) vs (2157) Gallego, Julian Andres ITT Open de Soacha Caballo Indio - Rubinstein |
0-1 | A46 | |
| 2023.07.04 | Villarreal Hurtado, Christian Daniel (1829) vs (1688) Shaffer, Alexander CAMPEONATO PANAMERICANO AMATEUR DE AJEDREZ ABSOLUTO SUB 2000 Siciliana |
1/2-1/2 | B33 | |
| 2023.07.03 | Shaffer, Alexander (1688) vs (1880) Velastegui, David CAMPEONATO PANAMERICANO AMATEUR DE AJEDREZ ABSOLUTO SUB 2000 Apertura Polaca (Sokolsky) |
1-0 | ||
| 2023.06.19 | Shaffer, Alexander (1740) vs (1706) Caicedo Anguila, Juliana IRT Campeonato Nacional Amateur 2023 Categoria Sub-2000 Absoluto Francesa Paulsen - Burn |
1/2-1/2 | C11 | |
| 2023.06.18 | Garcia, Andres Felipe (1714) vs (1740) Shaffer, Alexander IRT Campeonato Nacional Amateur 2023 Categoria Sub-2000 Absoluto Francesa Tarrasch |
1/2-1/2 | C03 | |
| 2023.06.17 | Shaffer, Alexander (1740) vs (1444) Diaz Gonzalez, Ana Sofia IRT Campeonato Nacional Amateur 2023 Categoria Sub-2000 Absoluto Española Abierta |
0-1 | C80 | |
| 2023.06.17 | Toro, Miguel Angel (1960) vs (1740) Shaffer, Alexander IRT Campeonato Nacional Amateur 2023 Categoria Sub-2000 Absoluto Siciliana Scheveningen - Moderna |
1-0 | B83 | |
| 2023.06.12 | Shaffer, Alexander (1740) vs (1161) Buitrago Garces, Maicol Campeonato Nacional de Mayores Absoluto 2023 Peón de Dama Irregular - Charlick |
1-0 | A40 | |
| 2023.06.11 | Valle, Efrain (1961) vs (1740) Shaffer, Alexander Campeonato Nacional de Mayores Absoluto 2023 Petrov Moderna - Simétrica |
1-0 | C43 | |
| 2023.06.10 | Payares Diaz, Alejandro (1137) vs (1740) Shaffer, Alexander Campeonato Nacional de Mayores Absoluto 2023 Nimzo-India Tres Caballos |
0-1 | E21 | |
| 2023.06.09 | Lacombe Olivera, Jorge Alberto (1648) vs (1740) Shaffer, Alexander Campeonato Nacional de Mayores Absoluto 2023 Nimzo-India Leningrado |
0-1 | E30 | |
| 2023.06.08 | Corredor Rengifo, Luis Fernando (2140) vs (1740) Shaffer, Alexander Campeonato Nacional de Mayores Absoluto 2023 Tarrasch - Gambito Tarrasch |
1-0 | D32 | |
| 2022.11.20 | Tsynman, Boris (2045) vs (1688) Shaffer, Alexander 30th World Senior Chess Championship 2022 Pirc - Sveshnikov |
1-0 | B07 | |
| 2022.11.19 | Shaffer, Alexander (1688) vs (2198) Koehler, Dr. Gerhard 30th World Senior Chess Championship 2022 Siciliana Scheveningen Najdorf - Lipnitsky |
0-1 | B90 | |
| 2022.11.18 | Hebert, Jean (2333) vs (1688) Shaffer, Alexander 30th World Senior Chess Championship 2022 Reti India de Rey |
1-0 | A07 | |
| 2022.11.17 | Shaffer, Alexander (1688) vs (2236) Werner, Clemens 30th World Senior Chess Championship 2022 Caro-Kann - Gurgenidze |
1-0 | B15 | |
| 2022.11.16 | Gundersen, Helge (2092) vs (1688) Shaffer, Alexander 30th World Senior Chess Championship 2022 Pirc |
0-1 | B07 | |
| 2022.09.23 | Shaffer, Alexander (1698) vs (1438) Espindola, Carlos Marcelo VI Aberto do Brasil SESC Caiobá - 18 a 25 Set - R$ 20.000,00 - Inf(41)999703153 India India Oriental |
1-0 | A48 | |
| 2022.09.22 | Nunes Junior, Sidney (2070) vs (1698) Shaffer, Alexander VI Aberto do Brasil SESC Caiobá - 18 a 25 Set - R$ 20.000,00 - Inf(41)999703153 Francesa Paulsen - Rubinstein (Becker) |
1-0 | C10 | |
| 2022.09.21 | Shaffer, Alexander (1698) vs (1458) Santana, Expedito VI Aberto do Brasil SESC Caiobá - 18 a 25 Set - R$ 20.000,00 - Inf(41)999703153 Peón de Dama Zukertort |
1-0 | D02 | |
| 2022.09.20 | Rosa, Gabriel Redon (1837) vs (1698) Shaffer, Alexander VI Aberto do Brasil SESC Caiobá - 18 a 25 Set - R$ 20.000,00 - Inf(41)999703153 Apertura Polaca (Sokolsky) |
1-0 | ||
| 2022.09.20 | Shaffer, Alexander (1698) vs (1800) Alves, Yan Gomes VI Aberto do Brasil SESC Caiobá - 18 a 25 Set - R$ 20.000,00 - Inf(41)999703153 Peón de Dama Zukertort - Simétrica |
1-0 | D02 | |
| 2022.09.19 | Bastos, Ricardo Alves (1421) vs (1698) Shaffer, Alexander VI Aberto do Brasil SESC Caiobá - 18 a 25 Set - R$ 20.000,00 - Inf(41)999703153 India de Rey Cuatro Peones - India de Rey Cuatro Peones |
1/2-1/2 | E76 | |
| 2022.09.18 | Shaffer, Alexander (1698) vs (2437) Matsuura, Everaldo VI Aberto do Brasil SESC Caiobá - 18 a 25 Set - R$ 20.000,00 - Inf(41)999703153 Semi-Eslava - Anti-Merano |
0-1 | D43 | |
| 2022.10.30 | Kazuhiro Shikasho, Erik (1895) vs (1684) Shaffer, Alexander Aberto do Brasil CONTAUD 2022 Española Moderna Steinitz |
1-0 | C71 | |
| 2022.10.29 | Shaffer, Alexander (1684) vs (1756) Franca Junior, Jairo Aberto do Brasil CONTAUD 2022 Siciliana Scheveningen Najdorf - Lipnitsky |
1-0 | B90 | |
| 2022.10.28 | Oliveira, Joao Victor Da Silva (1528) vs (1684) Shaffer, Alexander Aberto do Brasil CONTAUD 2022 Siciliana - Chekhover |
1/2-1/2 | B53 | |
| 2022.10.27 | Oliveira, Leonardo Tadeu De Alme (2037) vs (1684) Shaffer, Alexander Aberto do Brasil CONTAUD 2022 Pirc |
1-0 | B07 | |
| 2022.10.27 | Shaffer, Alexander (1684) vs (1502) Mello, Eduardo Dos Santos Aberto do Brasil CONTAUD 2022 Española Moderna Steinitz |
1-0 | C74 | |
| 2022.10.26 | Pires, Washington Gabriel (1921) vs (1684) Shaffer, Alexander Aberto do Brasil CONTAUD 2022 India de Rey Saemisch - India de Rey Saemisch |
1-0 | E81 | |
| 2022.10.26 | Shaffer, Alexander (1684) vs (2154) Luz, Arthur Nader Aberto do Brasil CONTAUD 2022 India India Oriental |
0-1 | A48 | |
| 2022.08.15 | Miranda Fernandez, Marcos Manuel (1564) vs (1735) Shaffer, Alexander IRT 47 Aniversario de la Federacion Misionera de Ajedrez.Más $30.000 en premios Apertura Polaca (Sokolsky) |
1-0 | ||
| 2022.08.14 | Shaffer, Alexander (1735) vs (1568) Franco Franchi, Renato IRT 47 Aniversario de la Federacion Misionera de Ajedrez.Más $30.000 en premios Caballo Indio |
1/2-1/2 | A46 | |
| 2022.08.14 | Torales G., Ivan Alejandro B. (1311) vs (1735) Shaffer, Alexander IRT 47 Aniversario de la Federacion Misionera de Ajedrez.Más $30.000 en premios Pirc |
1/2-1/2 | B07 | |
| 2022.08.13 | Shaffer, Alexander (1735) vs (1551) Martinez Cura, Fabricio IRT 47 Aniversario de la Federacion Misionera de Ajedrez.Más $30.000 en premios Caballo Indio |
1/2-1/2 | A46 | |
| 2022.08.13 | De Sousa, Thiago Benjamin (1354) vs (1735) Shaffer, Alexander IRT 47 Aniversario de la Federacion Misionera de Ajedrez.Más $30.000 en premios India de Rey Saemisch |
0-1 | E81 | |
| 2022.06.26 | Ramos, Angelo Bil (1983) vs (1781) Shaffer, Alexander Panamerican Veteran 65 Chess Championship 2022 Gambito de Dama Rehúsado |
1/2-1/2 | D30 | |
| 2022.06.25 | Shaffer, Alexander (1781) vs (1471) Farias, Sergio Luiz Cardoso Panamerican Veteran 65 Chess Championship 2022 India Capablanca |
1-0 | A47 | |
| 2022.06.25 | Shaffer, Alexander (1781) vs (1683) Ferreira, Jose Carlos Panamerican Veteran 65 Chess Championship 2022 Peón de Dama Zukertort - Simétrica |
1-0 | D02 | |
| 2022.06.24 | Aragao Neto, Joao Batista (1605) vs (1781) Shaffer, Alexander Panamerican Veteran 65 Chess Championship 2022 India India Oriental - Londres |
1-0 | A48 | |
| 2022.06.23 | Shaffer, Alexander (1781) vs (1246) Born, Ary Panamerican Veteran 65 Chess Championship 2022 Peón de Dama Irregular - Franco-India |
1-0 | A40 | |
| 2022.06.23 | Brito, Vicente De Paulo Alencar (1793) vs (1781) Shaffer, Alexander Panamerican Veteran 65 Chess Championship 2022 Siciliana Juego del Centro - Smith-Morra |
1-0 | B21 | |
| 2022.06.22 | Shaffer, Alexander (1781) vs (1347) Tobar Salas, Juan Carlos Panamerican Veteran 65 Chess Championship 2022 Pirc Dos Caballos - Tranquila |
1-0 | B08 | |
| 2022.06.21 | De Oliveira, Francemir Barra (1584) vs (1781) Shaffer, Alexander Panamerican Veteran 65 Chess Championship 2022 Francesa Avance |
1-0 | C02 | |
| 2022.06.21 | Shaffer, Alexander (1781) vs (2199) Leskovar, Mario Panamerican Veteran 65 Chess Championship 2022 Moderna - Tartakower |
0-1 | A41 | |
| 2022.07.17 | Pereira, Aline Vitoria (1312) vs (1759) Shaffer, Alexander VI Floripa Winter Chess 2022 India de Rey Saemisch (Panno-Ruban) |
1/2-1/2 | E84 | |
| 2022.07.16 | Shaffer, Alexander (1759) vs (1233) Blaskoski, Vinicius VI Floripa Winter Chess 2022 Siciliana O'Kelly |
1-0 | B28 | |
| 2022.07.16 | Duarte, Giovanna Torqui (1048) vs (1759) Shaffer, Alexander VI Floripa Winter Chess 2022 India |
0-1 | A45 | |
| 2022.07.15 | Shaffer, Alexander (1759) vs (1275) Oliveira, Isaac Rodrigues VI Floripa Winter Chess 2022 Caballo Indio |
0-1 | A46 | |
| 2022.07.14 | De Carvalho, Vitor Augusto Ponciano (1999) vs (1759) Shaffer, Alexander VI Floripa Winter Chess 2022 Francesa - Chigorin |
1-0 | C00 | |
| 2022.07.14 | Shaffer, Alexander (1759) vs (2028) Mariani, Daniel Brandao VI Floripa Winter Chess 2022 Eslava Rubinstein - Camaleón |
0-1 | D11 | |
| 2022.07.13 | Cazao, Sophia Guidi Peplau (1800) vs (1759) Shaffer, Alexander VI Floripa Winter Chess 2022 Gambito de Dama Rehúsado Ortodoxa - Cambio |
0-1 | D60 | |
| 2022.07.13 | Shaffer, Alexander (1759) vs (2287) Pires, Marcos Vinicius Torsani VI Floripa Winter Chess 2022 Gambito de Dama Rehúsado Tartakower - Gambito de Dama Rehúsado Tartakower |
1/2-1/2 | D58 | |
| 2021.11.08 | Rodriguez Santiago, Jaime (2064) vs (1678) Shaffer, Alexander Sub-Zonal 2.3.5 Absoluto 2021 Inglesa Asimétrica |
1/2-1/2 | A34 | |
| 2021.10.24 | Sanchez Aragon, Michael Alejandro (1288) vs (1774) Shaffer, Alexander ITT Abierto Internacional de Ibague Siciliana - Anderssen |
1/2-1/2 | B40 | |
| 2021.10.22 | Shaffer, Alexander (1774) vs (1367) Vargas Diaz, Juan David ITT Abierto Internacional de Ibague Peón de Dama Zukertort - Krause |
1-0 | D02 | |
| 2021.10.22 | Carrillo Riano, Karen Sofia (1409) vs (1774) Shaffer, Alexander ITT Abierto Internacional de Ibague Siciliana |
1-0 | B33 | |
| 2021.10.21 | Quevedo Bonilla, Paula Thaliana (1320) vs (1774) Shaffer, Alexander ITT Abierto Internacional de Ibague Siciliana Barnes - Americana |
0-1 | B45 | |
| 2021.10.20 | Shaffer, Alexander (1774) vs (2101) Vargas, Mauricio ITT Abierto Internacional de Ibague Semi-Eslava - Anti-Merano |
0-1 | D43 | |
| 2021.10.18 | Ordonez Gonzalez, Gabriel (1971) vs (1774) Shaffer, Alexander ITT Internacional de las Americas Inglesa Agincourt |
1-0 | A13 | |
| 2021.10.18 | Lopez Rayo, Isabella (1748) vs (1774) Shaffer, Alexander ITT Internacional de las Americas Siciliana Rauzer - Clásica |
1-0 | B63 | |
| 2021.10.17 | Shaffer, Alexander (1774) vs (2023) Arango, Santiago ITT Internacional de las Americas Reti Zukertort |
0-1 | A06 | |
| 2021.10.17 | Shaffer, Alexander (1774) vs (2078) Soto, Cristian Camilo ITT Internacional de las Americas Caballo Indio |
0-1 | A46 | |
| 2021.10.16 | Geurts, Harrie Tulio (1803) vs (1774) Shaffer, Alexander ITT Internacional de las Americas Neo-India |
0-1 | E00 | |
| 2021.10.16 | Shaffer, Alexander (1774) vs (2056) Manrique Ochoa, Fernando ITT Internacional de las Americas Española Cerrada - Pilnik |
0-1 | C90 | |
| 2021.10.15 | Shaffer, Alexander (1774) vs (1998) Ocampo, Cristina ITT Internacional de las Americas Gambito de Dama Rehúsado Semi-Tarrasch - Simétrica |
0-1 | D40 | |
| 2021.10.15 | Lopez Idarraga, Daniel Eduardo (2032) vs (1774) Shaffer, Alexander ITT Internacional de las Americas Nimzo-India St. Petersburg Rubinstein - Reshevsky |
1-0 | E46 | |
| 2021.10.14 | Tirado Veliz, Henry Jose (2101) vs (1774) Shaffer, Alexander ITT Internacional de las Americas Viena Falkbeer - Mieses |
1-0 | C26 | |
| 2021.10.14 | Shaffer, Alexander (1774) vs (2172) Ruiz Aguilar, Pablo Alexander ITT Internacional de las Americas Gambito de Dama Rehúsado Capablanca (Clásica) - Rubinstein |
0-1 | D69 | |
| 2019.08.20 | Shaffer, Alexander (1879) vs (2546) Almeida Quintana, Omar 3er La Vega International Chess Open 2019 India India Oriental |
0-1 | A48 | |
| 2019.03.21 | Gonzalez Vidal, Yuri (2562) vs (1919) Shaffer, Alexander VIII Memorial Hermanos Colon Romero Francesa Cerrada Tarrasch - Botvinnik |
1-0 | C05 |
Alexander Shaffer - Otras partidas posibles del jugador
| Fecha | Jugadores & Apertura | Resultado | ECO | Ver |
|---|---|---|---|---|
| 2024.05.01 | Le Ruyet,L (2233) vs (1747) Shaffer,A 4th Big Rook Open 2024 Gambito de Dama Chigorin |
1-0 | D07 | |
| 2023.11.26 | Daneri,M (2004) vs (1634) Shaffer,A Monsaraz Open 2023 India de Rey Cuatro Peones - Dinámica |
1-0 | E76 | |
| 2023.11.24 | Shaffer,A (1634) vs (1938) De Kaey,P Monsaraz Open 2023 Caballo Indio - Benko |
1/2-1/2 | A46 | |
| 2023.11.22 | Shaffer,A (1634) vs (1960) Cziko,E Monsaraz Open 2023 Caballo Indio |
0-1 | A46 | |
| 2023.11.21 | Sherman,Raem (2278) vs (1634) Shaffer,A Monsaraz Open 2023 Juego del Centro - Paulsen |
1-0 | C22 | |
| 2022.11.20 | Tsynman,Boris (2045) vs (1688) Shaffer,A World Senior 65+ 2022 Pirc - Sveshnikov |
1-0 | B07 | |
| 2022.11.19 | Shaffer,A (1688) vs (2198) Koehler,G2 World Senior 65+ 2022 Siciliana Scheveningen Najdorf - Lipnitsky |
0-1 | B90 | |
| 2022.11.18 | Hebert,J (2333) vs (1688) Shaffer,A World Senior 65+ 2022 Reti India de Rey |
1-0 | A07 | |
| 2022.11.17 | Shaffer,A (1688) vs (2236) Werner,Cle World Senior 65+ 2022 Caro-Kann - Gurgenidze |
1-0 | B15 | |
| 2022.11.16 | Gundersen,H (2092) vs (1688) Shaffer,A World Senior 65+ 2022 Pirc |
0-1 | B07 | |
| 2022.07.17 | Pereira,Aline Vitoria (1312) vs (1759) Shaffer,A Floripa Winter 2022 India de Rey Saemisch (Panno-Ruban) |
1/2-1/2 | E84 | |
| 2022.07.16 | Shaffer,A (1759) vs (1233) Blaskosky,Vinicius Floripa Winter 2022 Siciliana O'Kelly |
1-0 | B28 | |
| 2022.07.16 | Duarte,Giovanna Torqui (1048) vs (1759) Shaffer,A Floripa Winter 2022 India |
0-1 | A45 | |
| 2022.07.15 | Shaffer,A (1759) vs (1275) Oliveira,Isaac Rodrigues Floripa Winter 2022 Caballo Indio |
0-1 | A46 | |
| 2022.07.14 | De Carvalho,Vitor Augusto Ponciano (1999) vs (1759) Shaffer,A Floripa Winter 2022 Francesa - Chigorin |
1-0 | C00 | |
| 2022.07.14 | Shaffer,A (1759) vs (2028) Mariani,Daniel Brandao Floripa Winter 2022 Eslava Rubinstein - Camaleón |
0-1 | D11 | |
| 2022.07.13 | Cazao,Sophia Guidi Peplau vs (1759) Shaffer,A Floripa Winter 2022 Gambito de Dama Rehúsado Ortodoxa - Cambio |
0-1 | D60 | |
| 2022.07.13 | Shaffer,A (1759) vs (2287) Pires,M Floripa Winter 2022 Gambito de Dama Rehúsado Tartakower - Gambito de Dama Rehúsado Tartakower |
1/2-1/2 | D58 | |
| 2021.12.14 | Lever,E (2268) vs (1702) Shaffer,A 8th Sunway Sitges 2021 Neo-India - Catalana Irregular |
1-0 | E00 | |
| 2018.06.29 | Liang, Hairan (2169) vs (1955) Shaffer, A 12th Philadelphia Int Siciliana Scheveningen (Keres) - Siciliana Scheveningen (Keres) |
1-0 | B81 | |
| 2018.06.30 | Song, Guannan Terry (2135) vs (1955) Shaffer, A 12th Philadelphia Int Siciliana Cerrada |
1-0 | B23 | |
| 2018.07.01 | Umesh S Lalwani (1580) vs (1955) Shaffer, A 12th Philadelphia Int Siciliana Scheveningen - Moderna |
0-1 | B83 | |
| 2018.06.30 | Shaffer, A (1955) vs (1970) Somalwar, Anaiy 12th Philadelphia Int Siciliana Barnes - Kasparov |
1/2-1/2 | B44 | |
| 2002.02.18 | Dawley, Dennis vs Shaffer, Gregory US Amateur Team East India |
0-1 | A50 | |
| 2009.02.14 | Shaffer, Gregory S vs (1926) Finney, S. US Amateur Team-ch East Semi-Eslava Anti-Merano - Semi-Eslava Anti-Merano |
0-1 | D44 | |
| 1999.02.13 | Shaffer, Greg vs Hallinan, Michael US Amateur Team (East) India de Rey Yugoslava (Aronin) - India de Rey Yugoslava (Aronin) |
0-1 | E98 | |
| 2008.02.16 | Pozarek, S. (2164) vs Shaffer, Gregory S US Amateur Team-ch East Semi-Eslava - Semi-Eslava |
1-0 | D45 | |
| 1973.01.01 | Shaffer, Joseph vs Blocker, Calvin Ohio Congress India de Rey Ortodoxa |
1-0 | E89 | |
| 1973.01.01 | Shaffer, Joseph vs Jacobson, Bill Ohio Congress Benoni Moderna Peón de Rey |
1/2-1/2 | A65 | |
| 1978.01.01 | Shaffer, Joseph vs Slagle, Jim Ohio Congress Francesa Avance - Paulsen |
1-0 | C02 | |
| 1980.01.01 | Shaffer, Joseph vs Hrop, Steve Ohio Congress Nimzo-India Berlin |
1-0 | E38 | |
| 1993.01.01 | Shaffer, Alex vs Gonzalez, Marin Monterrey Pirc Austriaca - Kurajica |
1/2-1/2 | B09 | |
| 1950.01.01 | Shaffer vs Hahlbohm, H. Chicago Española Abierta (Howell) |
1-0 | C81 | |
| 1978.01.01 | Roehll, Randy vs Shaffer, Joseph Ohio Congress Francesa Avance - Milner-Barry |
1-0 | C02 | |
| 1980.01.01 | Noel, Richard vs Shaffer, Joseph Ohio Congress Caballo de Rey - Konstantinopolsky |
1-0 | C44 | |
| 1981.01.01 | Hayes, John III vs Shaffer, Joseph KBU Memorial,OH Peón de Dama - Levitsky |
1-0 | D00 | |
| 1980.01.01 | Harkins, James jr vs Shaffer, Joseph Ohio Congress Bird Española |
0-1 | C61 | |
| 1993.01.01 | Gonzalez, Marin vs Shaffer, Alex Monterrey Petrov Moderna - Simétrica |
1/2-1/2 | C43 | |
| 1993.01.01 | Gonzalez, Marin vs Shaffer, Alex Monterrey Bird |
1-0 | A02 | |
| 1978.01.01 | Burns, Robert Jr vs Shaffer, Joseph Buckeye Open,OH Inglesa Agincourt |
1-0 | A13 |