Individual Calculations August 2023 |
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Martel Ibarra, Nicole Geraldine Total change: -32.40 | | |
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Campeonato Regional de Ajedrez Metropolitano Impar Sub 13 Femenino | Lima | PER | 2023-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1195 | 1124 | 0.00 | 2 | -0.81 | 40 | -32.40 | |
| Casqui Lopez, Pamela Grace | | | 1252 | PER | 0.00 | 1 | -0.33 | 40 | -13.20 | | Paredes Minaya, Alyssa Christina | | | 1137 | PER | 0.00 | 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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