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Individual Calculations September 2023 |
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| Mendoza Galindo, Rodrigo Mateo Total change: -39.60 | |   |
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| Campeonato Regional de Ajedrez Metropolitano Impar Sub 15 Absoluto | Lima | PER | 2023-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1250 | 1309 | 2.50 | 6 | -0.99 | 40 | -39.60 | |
|  Bao Ataucusi, Sebastian Anton | | | 1290 | PER | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Ortiz Menacho, Sebastian Alonso | | | 1414 | PER | 0.50 | 1 | 0.14 | 40 | 5.60 | |  Enero Zambrano, Fabian | | | 1203 | PER | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Gutarra Minaya, Percy Eduardo | | | 1194 | PER | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Uchasara Apolinario, Josue Yoni | | | 1153 | PER | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Villaverde Salas, Gonzalo Matias | | | 1247 | PER | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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