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Rapid:
Individual Calculations March 2024 |
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| Lachmann, Alice Rovira Total change: 16.60 | |   |
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| I Torneio Aberto de Xadrez de Arroio do Sal RPD | Arroio do Sal RS | BRA | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1394 | 2.50 | 5 | 0.83 | 20 | 16.60 | |
|  Menna Barreto, Felipe Kubiaki | f | | 2261 | BRA | 0.50 | 1 | 0.50 | 20 | 10.00 | |  Silva, Gabrielle | | | 1245 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Perondi, Rodolfo Antonio | | | 1907 | BRA | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Friedrich, Augusto Johannpeter | | | 1002 | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Klein, Gilberto Antonio | | | 2023 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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