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Rapid:
Individual Calculations September 2023 |
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| De Oliveira, Gabriel Zacharczuk Total change: -47.20 | |   |
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| Aberto do Brasil RPD Cidade de Taubate - Trofeu The Place | Taubate SP | BRA | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1670 | 0.00 | 3 | -2.36 | 20 | -47.20 | |
|  De Aragao, Marco Aurelio S Sales | | | 1264 | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Ballerini, Ricardo Reis | | | 1565 | BRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Nogueira, Tarcisio Cura Machado | | | 1430 | BRA | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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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