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Rapid:
Individual Calculations October 2023 |
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| Souza Neto, Hilton Vilarim De Total change: -12.00 | |   |
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| XXV Torneio de Xadrez de Esperanca | Esperanca PB | BRA | 2023-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1882 | 4.00 | 7 | -0.60 | 20 | -12.00 | |
|  Virgulino, Judith Polgar Braga | | | 1482 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Barros, Jose Alysson De Pontes | | | 1656 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Da Silva Neto, Nilo Gomes | | | 2078 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gomes, Heitor Augustu Guedes | | | 1705 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | De Oliveira, Lincoln Robert Lemos | | | 1699 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Cassiano, Lazaro V Amarante | | | 1547 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Viana, Daniel Fernandes | | | 2036 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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