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Blitz:
Individual Calculations April 2023 |
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| De Oliveira, Wagner Alves Total change: 0.80 | |   |
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| Festival de Xadrez BLZ Anapolis | Anapolis GO | BRA | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1771 | 2.00 | 3 | 0.04 | 20 | 0.80 | |
|  Campos, Sidnei Cardoso | | | 1830 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Pereira, Andre Faria | | | 1659 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Oliveira, Diego Silva | | | 1424 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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