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Rapid:
Individual Calculations August 2023 |
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| Quiroz Alva, Gian Carlo Gabriel Total change: -11.20 | |   |
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| IX IRT Rapidas Real Chess Club "Fiestas Patrias" | Trujillo | PER | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1611 | 2.00 | 4 | -0.28 | 40 | -11.20 | |
|  Ravello Arroyo, Hector Ivan | | | 1211 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Alvarado, Carlos | | | 2017 | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alfaro Zambrano, Luis Fabricio | | | 1587 | PER | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Silva, Nelson | | | 1421 | ARG | 1.00 | 1 | 0.25 | 40 | 10.00 | | | * 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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