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Rapid:
Individual Calculations April 2023 |
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| Carlos, Eduardo De Andrade E Silv Total change: 19.20 | |   |
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| Circuito de Xadrez AMX 2a Etapa | Mossoro RN | BRA | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1812 | 2.00 | 2 | 0.96 | 20 | 19.20 | |
|  Izael, Brasilino Araujo Da Silva | | | 1894 | BRA | 1.00 | 1 | 0.61 | 20 | 12.20 | |  Jackson, Jonas Silva Costa | | | 1703 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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