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Rapid:
Individual Calculations September 2023 |
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| Dos Santos, Carlos A Silva Total change: 0.00 | |   |
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| IRT de Xadrez RPD Metropole 29 de Julho | Porto Alegre RS | BRA | 2023-07-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1432 | 0 | 2.00 | 4 | 0.00 | 1432 | | 0.00 | |
|  Karoly, Janos Michael | | | 1663 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Friedrich, Carlos Ernesto G. | | | 1484 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Schifino, Fernando | | | 1074 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Martins, Eduarda Baldisserotto | | | 1508 | BRA | 1.00 | 1 | 0.00 | | 0.00 | |
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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