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Individual Calculations August 2022 |
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| Pomar, Marcelo Nascimento Total change: 0.60 | |   |
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| Bahia Chess Open Festival Internacional de Xadrez | Santo Antonio de Jesus BA | BRA | 2022-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1970 | 2.50 | 5 | 0.03 | 20 | 0.60 | |
|  Da Silva, Claus Benicio | | | 1689 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Matsuura, Everaldo | g | | 2440 | BRA | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Barbosa, Evandro Amorim | g | | 2479 | BRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Santos, Matheus Silva | | | 1742 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Ribeiro, Daniel Malta | | | 1775 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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