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Rapid:
Individual Calculations January 2023 |
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| Bracchi, Osvaldo Total change: 6.20 | |   |
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| Torneo Rapido Ciudad de Arrecifes | Arrecifes | ARG | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1986 | 3.00 | 4 | 0.31 | 20 | 6.20 | |
|  Godoy, Paola | | | 1656 | ARG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mussanti, Diego | f | | 2245 | ARG | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Larregain, Sabrina Debora | | | 1586 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Santiso, Daniel | | | 1826 | ARG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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