Rapid:
Individual Calculations September 2023 |
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Santos Neto, Amazonas Total change: -32.00 | | |
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U14 Taca Princesa dos Campos de Xadrez ABS | Ponta Grossa PR | BRA | 2023-08-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1615 | 1591 | 0.00 | 3 | -1.60 | 20 | -32.00 | |
| Jorge, Gabriel Vetrone | | | 1324 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | Carvalho, Isis | | | 1396 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | Grellmann, Fabricio Stadler | | | 2125 | BRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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