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Rapid:
Individual Calculations January 2023 |
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| Silva, Eduardo De Almeida Total change: -2.20 | |   |
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| I Copa Petrotorque Catanduva de Xadrez RPD | Catanduva SP | BRA | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2155 | 1443 | 0.00 | 2 | -0.11 | 20 | -2.20 | |
|  Supi, Luis Paulo | g | | 2516 | BRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Rainho, Caio Gisse | | | 1793 | BRA | 0.00 | 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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