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Rapid:
Individual Calculations July 2023 |
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| Kortmann, Pedro Reck Total change: 25.20 | |   |
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| Torneio Aberto de Xadrez RPD FENADOCE 2023 | Pelotas RS | BRA | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1326 | 1.00 | 3 | 0.63 | 40 | 25.20 | |
|  Fier, Alexandr | g | | 2504 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Oliveira, Anderson Mesquita Lins | | | 1580 | BRA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Lima, Joao Pedro Bastos | | | 1590 | BRA | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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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