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Blitz:
Individual Calculations June 2023 |
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| Aranda Pucuhuanca, Alessandra Mic Total change: 11.20 | |   |
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| 8 Open IRT Blitz Circulo Peruano de Ajedrez | Lima | PER | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1125 | 3.00 | 8 | 0.28 | 40 | 11.20 | |
|  Reyes Zavaleta, Cristhian Yamil | | | 1594 | PER | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Cardenas Huachaca, Alessandro Jai | | | 1392 | PER | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Ramirez Mori, Jael Eduardo | | | 1150 | PER | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Garay Ramirez, Patrick Yosue | | | 1204 | PER | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Callupe Matias, Obed Esteban | | | 1087 | PER | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Suarez Chavez, Alejandro | | | 1226 | PER | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Ayala Aranibar, Adrian Alexander | | | 1107 | PER | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Salas Gonzales, David Ademar | | | 1376 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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