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Individual Calculations April 2023 |
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| Romero Quispe, Marchelo Estefano Total change: 0.00 | |   |
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| FESTIVAL DE AJEDREZ - SUB 2400 COPA XII ANIVERSARIO CLUB JAQUE MATHEUS | Cusco | PER | 2023-02-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1093 | 0 | 0.50 | 4 | 0.00 | 771 | | 0.00 | |
|  Pinto Cajavilca, Willy Andre | | | 1131 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Salas Alvarez, Gustavo Marcelo | | | 1082 | PER | 0.50 | 1 | 0.00 | | 0.00 | |  Machaca, Quispe Adrian Emmanuel | | | 1073 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Mamani Sanchez, Rony Leandro | | | 1086 | 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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