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Individual Calculations August 2023 |
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| Moreyra Saravia, Juan De Dios Total change: 31.20 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1417 | 2.50 | 6 | 0.78 | 40 | 31.20 | |
|  Alfaro Zambrano, Luis Fabricio | | | 1720 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Alcca Nahue, Gustavo Samuel | | | 1266 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Ramirez Espino, Alessandro | | | 1581 | PER | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Bendezu Yupanqui, Albert Martin | | | 1678 | PER | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Fernandez Ocana, Leonardo Felix | | | 1597 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Ilasaca Gaona, Owen Hisahito | | | 1704 | PER | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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