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Rapid:
Individual Calculations November 2023 |
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| Bravo Mallco, Kate Azumi Total change: 1.60 | |   |
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| 1 Open IRT Rapidas por Equipos Libre Circulo Peruano de Ajedrez | Lima | PER | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1901 | 5.00 | 6 | 0.04 | 40 | 1.60 | |
|  Acuna Alarcon, Claudia Micaela | | | 1427 | PER | 0.00 | 1 | -0.95 | 40 | -38.00 | |  Gutierrez Falcon, Hector Enrique | | | 1306 | PER | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Olazo Ricra, Leninka Estefany | | | 1501 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Oncoy Custodio, Joseph | | | 1882 | PER | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Ortiz Menacho, Sebastian Alonso | | | 1253 | PER | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Romero Guimaray, Diego | | | 1833 | PER | 1.00 | 1 | 0.41 | 40 | 16.40 | | | * 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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