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Rapid:
Individual Calculations September 2023 |
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| Jorge, Gabriel Vetrone Total change: 102.00 | |   |
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| U14 Taca Princesa dos Campos de Xadrez ABS | Ponta Grossa PR | BRA | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1324 | 4.50 | 6 | 2.55 | 40 | 102.00 | |
|  Santos Neto, Amazonas | | | 1591 | BRA | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Rodrigues, Gil Anderson | | | 1459 | BRA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | De Ramos, Mitzi Vedan | | | 1690 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Florindo, Gustavo Gabriel | | | 1259 | BRA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Ribeiro, Erica De Jesus | | | 1471 | BRA | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Da Silva, Mario Jose Van Thienen | | | 1356 | BRA | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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