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Rapid:
Individual Calculations December 2023 |
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| Nazario Sebastiao, Mariani Total change: -12.00 | |   |
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| Aberto de Xadrez RPD do Sombrio Xadrez Clube 2023 | Sombrio SC | BRA | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1431 | 1.50 | 4 | -0.60 | 20 | -12.00 | |
|  Librelato, Kathie Goulart | | wm | 2091 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Soares, Kaue Santana | | | 1281 | BRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Rolim, Claudia Vitoria Ferreira | | | 1096 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bon, Davi Silva | | | 1427 | BRA | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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