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Individual Calculations June 2023 |
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| Javier Ceron, Ian Fabrizio Total change: 0.00 | |   |
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| 3 Open IRT Circulo Peruano de Ajedrez | Lima | PER | 2023-05-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1253 | 0 | 0.00 | 4 | 0.00 | 453 | | 0.00 | |
|  Ramirez Espino, Gian Sandro | | | 1366 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Ayala Aranibar, Adrian Alexander | | | 1127 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Garay Ramirez, Patrick Yosue | | | 1033 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Astoyauri De La Cruz, Fernando Is | | | 1487 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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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