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Individual Calculations October 2022 |
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| Barrantes Cueva, Mateo Josue Total change: 62.80 | |   |
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| Campeonato Nacional de Ajedrez Impar 2022 Sub 11 Absoluto | Lima | PER | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1239 | 3.50 | 5 | 1.57 | 40 | 62.80 | |
|  Palomino Quispe, Mateo Henry | | | 1300 | PER | 1.00 | 1 | 0.58 | 40 | 23.20 | |  Vasquez Lopez, Josue Gabriel | | | 1379 | PER | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Jara Pino, Mateo Stefano | | | 1409 | PER | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Vilca Contreras, Dante Ivan | | | 1374 | PER | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Banda Chahuara, Keops | | | 1163 | PER | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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