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Individual Calculations October 2022 |
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| Ucharima Huarcaya, Gustavo Romulo Total change: 0.00 | |   |
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| Campeonato Nacional de Ajedrez Impar 2022 Sub 11 Absoluto | Lima | PER | 2022-09-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1148 | 0 | 1.50 | 3 | 0.00 | 1148 | | 0.00 | |
|  Suarez Chavez, Alejandro | | | 1142 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Arrue Rengifo, Amos Aaron | | | 1156 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Coaquira Gonzales, Oscar Adriano | | | 1146 | PER | 0.50 | 1 | 0.00 | | 0.00 | |
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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