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Blitz:
Individual Calculations March 2023 |
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| Carvalho, Isis Total change: 40.40 | |   |
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| XX Amigos do Clube de Xadrez Blitz | Pirai do Sul PR | BRA | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1461 | 3.00 | 3 | 1.01 | 40 | 40.40 | |
|  Oliveira, Christofer Das Brotas P | | | 1131 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Silva Jr, Maurides Ferreira Da | | | 1670 | BRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Fonseca, Guilherme | | | 1127 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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