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Rapid:
Individual Calculations May 2022 |
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| Sumaria Choqueluque, Alessandro Total change: -27.60 | |   |
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| New Raycon | Arequipa | PER | 2022-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1180 | 1629 | 0.50 | 2 | -1.38 | 20 | -27.60 | |
|  Zapana Huarza, Fabricio Elvis | | | 1131 | PER | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Zapana Huarza, Joset Genaro | | | 1229 * | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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