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Individual Calculations August 2023 |
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| Minaya Mundines, Pietro Gerardo Total change: 13.20 | |   |
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| IRT Clasico Festival de Ajedrez AOPIP Armagedon | Lima | PER | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1571 | 4.50 | 6 | 0.66 | 20 | 13.20 | |
|  Pretel Pozo, Huberts | | | 1317 | PER | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Diaz Valles, Favio Adrian | | | 1171 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Estrada Cantaro, Andre Fabio | | | 1347 | PER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Saravia, German | | | 1415 | PER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Hilares Chavez, Gary Emmanuel | | | 1729 | PER | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Benavides Conza, Diego Angelo | | | 1697 | PER | 0.50 | 1 | 0.17 | 20 | 3.40 | | | * 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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