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Individual Calculations October 2022 |
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| Vargas Canari, Joseph Adriel Total change: -12.00 | |   |
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| Campeonato Nacional de Ajedrez Impar 2022 Sub 13 Absoluto | Lima | PER | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1434 | 5.00 | 8 | -0.30 | 40 | -12.00 | |
|  Choque Aparco, Esteban Abel | | | 1198 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Vasquez Navez, Mark Lenin | | | 1246 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Cardenas, Lima Vincent Matias | c | | 1711 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Millones Chicoma, Pedro Kevin | | | 1225 | PER | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Luza, Chura Marco Adriano | | | 1300 | PER | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Torres Torres, George Maycol | | | 1323 | PER | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Villafuerte Mamani, Raid Kamil | | | 1197 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Ortiz Menacho, Sebastian Alonso | | | 1293 | PER | 0.50 | 1 | -0.19 | 40 | -7.60 | |
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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