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Individual Calculations September 2023 |
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| Silva, Marcos Dos Santos Total change: 0.20 | |   |
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| 1o IRT do Cxmeier Sub 2400 RJ 2023 | Rio de Janeiro RJ | BRA | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1856 | 1.50 | 2 | 0.01 | 20 | 0.20 | |
|  Carvalho, Joao Galetti | | | 1572 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | De Lira, Givanildo Jose Duarte | | | 1745 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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