Date | Chess tournament name | Initial ranking | Final ranking | Performance |
---|---|---|---|---|
2022-11-03 to 2022-11-06 | Campeonato Brasileiro Amador 2022 - U1800 ![]() |
9 | 20 [-11] | 1457 |
2019-02-23 to 2019-03-10 | Campeonato Paulista Interclubes 2019 Segunda Categoria ![]() |
64 | 89 [-25] | 0 |
2018-05-31 to 2018-06-03 | Campeonato Brasileiro Amador 2018 U2000 ![]() |
58 | 39 [+19] | 1761 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2022.11.06 | Sakai, Eric Oneda (1712) vs (1632) Santos, Marcos Correia Campeonato Brasileiro Amador 2022 - U1800 Reti |
1-0 | A04 | |
2022.11.05 | Medola, Eduarda Migliorini (1403) vs (1712) Sakai, Eric Oneda Campeonato Brasileiro Amador 2022 - U1800 Dutch - Raphael |
0-1 | A80 | |
2022.11.05 | Sakai, Eric Oneda (1712) vs (1219) De Oliveira, Tobias Luiz Carvalho Campeonato Brasileiro Amador 2022 - U1800 Reti |
1/2-1/2 | A04 | |
2022.11.04 | Yokomizo, Wilton (1434) vs (1712) Sakai, Eric Oneda Campeonato Brasileiro Amador 2022 - U1800 Sicilian - Hungarian |
0-1 | B27 | |
2022.11.04 | Sakai, Eric Oneda (1712) vs (1341) Bernardo, Henrique Carvalho Campeonato Brasileiro Amador 2022 - U1800 Sicilian Closed |
0-1 | B23 | |
2022.11.03 | Spieker, Otavio Schmidt (1205) vs (1712) Sakai, Eric Oneda Campeonato Brasileiro Amador 2022 - U1800 Sicilian Closed |
1-0 | B23 | |
2022.11.03 | Sakai, Eric Oneda (1712) vs (1415) Bastos, Ricardo Alves Campeonato Brasileiro Amador 2022 - U1800 Reti |
1/2-1/2 | A04 | |
2018.04.01 | Passos Coutinho, Eduardo (1678) vs Sakai, Eric Oneda VII SP Open Clássico-Grupo B Sub 2050, 30/03 a 01/04 - R$5.000! Sicilian - Hungarian |
1/2-1/2 | B27 | |
2018.04.01 | Bueno, Jonas Alves (1873) vs Sakai, Eric Oneda VII SP Open Clássico-Grupo B Sub 2050, 30/03 a 01/04 - R$5.000! Dutch |
1-0 | A84 | |
2018.03.31 | Sakai, Eric Oneda vs (1922) Felix, Raimundo Nascimento VII SP Open Clássico-Grupo B Sub 2050, 30/03 a 01/04 - R$5.000! Reti Symmetrical |
0-1 | A05 | |
2018.03.31 | Ramillo, Vitoria Matheus (1860) vs Sakai, Eric Oneda VII SP Open Clássico-Grupo B Sub 2050, 30/03 a 01/04 - R$5.000! Sicilian - Hungarian |
0-1 | B27 | |
2018.03.30 | Sakai, Eric Oneda vs (1875) Cardozo, Matheus Santos VII SP Open Clássico-Grupo B Sub 2050, 30/03 a 01/04 - R$5.000! Reti |
0-1 | A04 | |
2014.08.09 | Eric, Oneda Sakai (1832) vs (1725) David, Kern CAMPEONATO AMADOR da Liga de Xadrez Reti |
1-0 | A04 | |
2014.08.09 | Jefferson, Peres vs (1832) Eric, Oneda Sakai CAMPEONATO AMADOR da Liga de Xadrez Dutch Leningrad (Warsaw) - Leningrad |
1-0 | A88 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
No results | No results | No results | No results | No results |