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Rapid:
Individual Calculations December 2021 |
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| Bruske, Adriano Cesar Total change: 6.20 | |   |
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| 4a Etapa 13o Circuito de Xadrez RPD Colegio Froebel 2021 | Rio Negrinhos SC | BRA | 2021-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1176 | 2.00 | 6 | 0.31 | 20 | 6.20 | |
|  De Oliveira, Guilherme Alfredo B | | | 1911 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Liebl, Livia | | | 1498 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Bueno, Odorico Miguel | | | 1064 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Bruske, Vinicius Eduardo | | | 1299 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Bueno Junior, Dorival | | | 1354 | BRA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Goncalves, Davi Augusto | | | 1329 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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