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Rapid:
Individual Calculations October 2023 |
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| Venancio, Lara Regina Valentin Total change: 22.40 | |   |
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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 |
| 1584 | 1086 | 1.00 | 4 | 0.56 | 40 | 22.40 | |
|  Iordan Delfino, Jociel | | | 1869 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Viana, Leticia Fernandes | | | 1193 | BRA | 1.00 | 1 | 0.65 | 40 | 26.00 | |  Santos, Francisco R Cassiano | | | 1495 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | De Souto, Hiarly Fernandes | | | 1778 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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