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Individual Calculations May 2022 |
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| Salas Gonzales, David Ademar Total change: 14.40 | |   |
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| Campeonato Regional Metropolitano Absoluto 2022 | Lima | PER | 2022-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1281 | 1124 | 2.00 | 5 | 0.43 | 40 | 17.20 | |
|  Ramos Quispe, Paola Gina | | | 1267 | PER | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Reyes Zavaleta, Fabian Ricardo | | | 1524 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Garay Ramirez, Estefano Javier | | | 1332 | PER | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Gomez Jalixto, Matthew Yahir | | | 1114 | PER | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Turpo Ocupa, Rodrigo Farid | | | 1166 | PER | 1.00 | 1 | 0.56 | 40 | 22.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | IRT Semana Santa Armagedon | Lima | PER | 2022-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1124 | 1.00 | 6 | -0.07 | 40 | -2.80 | |
| | Reynoso, Jorge | | | 1491 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Acuna Alarcon, Claudia Micaela | | | 1321 | PER | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Terradas, Nicolas | | | 1903 | ARG | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Bravo Matias, Jean Karlho | | | 1691 | PER | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Jimenez Salas, Fabiana | | | 1087 | PER | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Arcos, Luis | | | 1426 | PER | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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