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Individual Calculations May 2022 |
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| Huayhuas Robles, Laura Sofia Total change: 52.00 | |   |
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| IRT Semana Santa Armagedon | Lima | PER | 2022-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1472 | 2.50 | 4 | 1.30 | 40 | 52.00 | |
|  Arcos, Luis | | | 1426 | PER | 1.00 | 1 | 0.44 | 40 | 17.60 | |  Vasquez Vargas, Henry Richard | | | 2085 | PER | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Jimenez Salas, Maria Teresa | | | 1763 | PER | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Reynoso, Jorge | | | 1491 | PER | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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