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Rapid:
Individual Calculations November 2021 |
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| Romero Farfan, Nicolas Xavier Total change: 8.40 | |   |
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| IRT Armagedon versus Lima Chess | Lima | PER | 2021-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1012 | 1.00 | 6 | 0.42 | 20 | 8.40 | |
|  Raime Tanta, Jhonathan Alexander | | | 1317 | PER | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Gutierrez Falcon, Hector Enrique | | | 1300 | PER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Vargas De La Torre, Victor Raul | | | 1559 | PER | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Rojas, Edgar | | | 1652 | PER | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Sanchez Villena, Ruben Alexander | | | 1304 | PER | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Arcos, Luis | | | 1399 | PER | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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