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Individual Calculations August 2023 |
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| Merma, Isaias Total change: 5.20 | |   |
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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 |
| 1485 | 1597 | 3.50 | 5 | 0.26 | 20 | 5.20 | |
|  Soria Fernandez Baca, Jesus Tomas | | | 1197 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alvarez Quispe, Luis Enrique | | | 1302 | PER | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Vasquez Florez, Yoshua Marcelo | | | 1532 | PER | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Condori, Edwin | | | 2082 | PER | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Bedia Cruz, Alexander Santiago | | | 1311 | PER | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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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