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Rapid:
Individual Calculations February 2024 |
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| Sereno, Getulio Souza Total change: 4.80 | |   |
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| XV Copa Verao de Xadrez RPD | Guarapari ES | BRA | 2024-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1732 | 1.00 | 3 | 0.12 | 40 | 4.80 | |
|  Silva, Rodrigo Souza | | | 1825 | BRA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Bonfim, Hudson Soares Do | | | 1896 | BRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Cantarino Neto, Mario Ribeiro | | | 1944 | BRA | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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