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Individual Calculations August 2023 |
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| Cjuno Rosello, Leonel Alonso Total change: -28.40 | |   |
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| FESTIVAL MACRO REGIONAL IRT DE AJEDREZ CALCA CAPITAL DEL VALLE SAGRADO DE LOS INCAS | Cusco | PER | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1141 | 1441 | 1.00 | 2 | -0.71 | 40 | -28.40 | |
|  Salas Quintanilla, Yvan Wuitman | | | 1157 | PER | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Pinto Cajavilca, Willy Andre | | | 1124 | PER | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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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