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Individual Calculations September 2023 |
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| Saenz Ayllon, Ivan David Total change: -24.60 | |   |
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| IRT Clasico Agosto Armagedon | Lima | PER | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1723 | 4.50 | 7 | -1.23 | 20 | -24.60 | |
|  Paz Neyra, Eduardo Gabriel | | | 1334 | PER | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Ramirez Espino, Gian Sandro | | | 1350 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Arenas Lavado, Luciana Andrea | | | 1534 | PER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ramirez Mori, Angel Farid | | | 1476 | PER | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Valenzuela Reinoso, Safrys | | | 1323 * | PER | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Alvarado Mendoza, Juan Jose | | | 1704 | PER | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Cardenas Huachaca, Alessandro Jai | | | 1335 | PER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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) | | |
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