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Rapid:
Individual Calculations August 2023 |
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| Cabrera Maita, Ailym Total change: -26.80 | |   |
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| IRT DE AJEDREZ PRE JUEGOS NACIONALES CAT. U12 ABSOLUTO RAPIDO | MACAS | ECU | 2023-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1212 | 1089 | 0.00 | 2 | -0.67 | 40 | -26.80 | |
|  Crespo Escobar, Iker Roberto | | | 1245 | ECU | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Vargas Orozco, Yolanda Nicolth | | | 1179 | ECU | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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