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Rapid:
Individual Calculations June 2023 |
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| Mendoza Sosaya, Eric Total change: -17.40 | |   |
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| I TORNEO IRT RAPIDAS "MADRE AJEDRECISTA" | Lima | PER | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1872 | 2.50 | 5 | -0.87 | 20 | -17.40 | |
|  Fernandez Monteza, Fabian Arturo | | | 1141 | PER | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Wochiny Reyes, Joaquin Alessandro | | | 1472 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Quirhuayo Chumbe, German Gonzalo | m | | 2378 | PER | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Caceres Sandoval, Eduardo | | | 1883 | PER | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Aguirre Pierola, Renato Paolo | | | 1417 | PER | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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