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Individual Calculations October 2021 |
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| E Silva, Bernardo Caio C Total change: 0.00 | |   |
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| Seminal 3 do Campeonato Piauiense de Xadrez 2021 | Teresina PI | BRA | 2021-09-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1520 | 0 | 0.50 | 3 | 0.00 | 1247 | | 0.00 | |
|  Do Nascimento, Joao Batista | | | 1406 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Monteiro, Luis Felipe Furtado | | | 1938 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | | Da Fonseca Pinto, Joao Gabriel Al | | | 1216 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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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