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Individual Calculations June 2023 |
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| Puente Arana, Oscar Total change: -29.20 | |   |
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| IRT Clasico Abril Armagedon | Lima | PER | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1597 | 4.50 | 8 | -1.46 | 20 | -29.20 | |
|  Torres Diaz, Lucia Marcela | | | 1107 | PER | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Ramirez Espino, Gian Sandro | | | 1265 | PER | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Montenegro Satalaya, Franko Jean | | | 1228 | PER | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Poma Bernal, Cristian Andres | | | 1197 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pizzardo, Yoel | | | 1666 | PER | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Ilasaca Gaona, Owen Hisahito | | | 1395 | PER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Torres Laca, Victor Manuel | | | 1674 | PER | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Calvo Arana, Ernesto | | | 1401 | PER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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