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Individual Calculations January 2023 |
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| Pinto Filho, Karline De Valesio Total change: -38.00 | |   |
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| 88o Campeonato Brasileiro Absoluto de Xadrez - Final | Recife PE | BRA | 2022-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1987 | 1.50 | 4 | -1.90 | 20 | -38.00 | |
|  Da Silva, Giovanni B Tavares | | | 1819 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | |  Silva, Jamysson Bento De Paula | | | 1587 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Canonico, Rodrigo | | | 1695 | BRA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Dos Santos, Vinicius Barbosa | | | 1597 | BRA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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