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Rapid:
Individual Calculations November 2023 |
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| Raime Tanta, Jhonathan Alexander Total change: 3.80 | |   |
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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 |
| 1431 | 1290 | 2.00 | 5 | 0.19 | 20 | 3.80 | |
|  Romero Guimaray, Diego | | | 1833 | PER | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Acuna Alarcon, Claudia Micaela | | | 1427 | PER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ortiz Menacho, Sebastian Alonso | | | 1253 | PER | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Gutierrez Falcon, Hector Enrique | | | 1306 | PER | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Arcos, Luis | | | 1337 | PER | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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