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Individual Calculations August 2023 |
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| Cabrera Huaman, Andres Total change: -4.20 | |   |
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| FESTIVAL MACRO REGIONAL IRT DE AJEDREZ CALCA CAPITAL DEL VALLE SAGRADO DE LOS INCAS | Cusco | PER | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 2258 | 5.50 | 6 | -0.21 | 20 | -4.20 | |
|  Quispe Farfan, Edgar Matteo | | | 1858 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alcca Nahue, Gustavo Samuel | | | 1266 | PER | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Villegas, Fernanda | | | 1319 | PER | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Choque Ordono, Mijail Yasser | | | 1704 | PER | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Cabrera Quispe, Piero Andre | | | 1772 | PER | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Matheus, Lidver | | | 1943 | PER | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * 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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