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Blitz:
Individual Calculations September 2023 |
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| Acuna Alarcon, Claudia Micaela Total change: 49.20 | |   |
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| Campeonato Regional de Ajedrez Metropolitano Impar Sub 15 Blitz | Lima | PER | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1390 | 5.50 | 7 | 1.23 | 40 | 49.20 | |
|  Gutarra Minaya, Percy Eduardo | | | 1107 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Bendezu Yupanqui, Albert Martin | | | 1584 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Mamani Garrote, Yahel Andre | | | 1247 | PER | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Puma Puchoc, Alejandro Apolinar | | | 1214 | PER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Wochiny Reyes, Joaquin Alessandro | | | 1129 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Reyes Zavaleta, Cristhian Yamil | | | 1584 | PER | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Esteban Castro, Esther Raquel | | | 1252 | PER | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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