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Rapid:
Individual Calculations January 2023 |
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| Do Nascimento, Ismael Carlos A Total change: -1.00 | |   |
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| Campeonato Acreano de Xadrez RPD 2022 | Rio Branco AC | BRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1816 | 3.00 | 5 | -0.05 | 20 | -1.00 | |
|  De Oliveira, Luiz Carlos | | | 1433 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Cabrera, Dino Luis Hernandez | | | 2100 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Oliveira, Caua Henrique Silva | | | 1416 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dantas, Neimar De Oliveira | | | 1962 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Silva, Romildo Das Chagas | | | 1615 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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