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Individual Calculations October 2023 |
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| Esquivel, Hugo Carlos Rosa Total change: -32.80 | |   |
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| Aberto Brasil III Niteroi Chess Open 2023 | Rio de Janeiro RJ | BRA | 2023-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1669 | 1.00 | 3 | -0.82 | 40 | -32.80 | |
|  Cruz, Nuno Gabriel Mendes | | | 1788 | BRA | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Pessoa, Vitor Henrique Leopoldino | | | 1527 | BRA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Correa, Leonardo D Avila | | | 1441 | BRA | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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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