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Individual Calculations September 2023 |
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| Flores Ramirez, Rodolfo Joaquin Total change: 53.20 | |   |
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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 |
| 1355 | 1233 | 3.50 | 6 | 1.33 | 40 | 53.20 | |
|  Ilasaca Gaona, Owen Hisahito | | | 1653 | PER | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Villavicencio Luna Victoria, Fern | | | 1017 | PER | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Bao Ataucusi, Sebastian Anton | | | 1290 | PER | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Ramirez Mori, Angel Farid | | | 1476 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Ortiz Menacho, Sebastian Alonso | | | 1414 | PER | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Ortiz Mallma, Fabian Ivan | | | 1277 | PER | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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