Individual Calculations September 2023 |
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Mariano, Kaiki Pereira Total change: 30.80 | | |
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Circuito IRT Criciuma de Xadrez 2023 - III Etapa | Criciuma SC | BRA | 2023-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1517 | 1709 | 5.00 | 6 | 0.77 | 40 | 30.80 | |
| Donato, Alice Fagundes | | | 1309 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Motta, Pedro Jose Colombo | | | 1328 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | Cardoso, Leandro Ubialli | | | 1800 | BRA | 0.50 | 1 | 0.12 | 40 | 4.80 | | Juliano, Luiz Augusto Porto | | | 1621 | BRA | 1.00 | 1 | 0.38 | 40 | 15.20 | | Pinto, Pedro Daminelli Lage | | | 1316 | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Cardoso, Lucas Emanuel Alves | | | 1726 | BRA | 0.50 | 1 | 0.02 | 40 | 0.80 | | * 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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