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Rapid:
Individual Calculations July 2022 |
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| Marcelo, Christopher Total change: 8.40 | |   |
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| I- IRT RAPIDAS Club Peones Guerreros - Los Olivos | Lima | PER | 2022-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1773 | 2.00 | 4 | 0.42 | 20 | 8.40 | |
|  Pacheco, Marco | m | | 2314 | PER | 1.00 | 1 | 0.97 | 20 | 19.40 | |  Calcina, Gary | | | 2156 | PER | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Oncoy Custodio, Joseph | | | 1747 | PER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Tacas Cardenas, Pamela Natividad | | | 1373 * | PER | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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