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Rapid:
Individual Calculations November 2023 |
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| Casqui Lopez, Pamela Grace Total change: 48.00 | |   |
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| 1 Open IRT Rapidas por Equipos U12 Circulo Peruano de Ajedrez | Lima | PER | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1222 | 1180 | 3.00 | 4 | 1.20 | 40 | 48.00 | |
|  Paredes Minaya, Crhistian Jesus | | | 1219 | PER | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Vilca Contreras, Dante Ivan | | | 1405 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Callupe Matias, Obed Esteban | | | 1098 | PER | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Torres Arambulo, Koharu Aize | | | 1165 | PER | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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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