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Rapid:
Individual Calculations August 2023 |
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| Mancheno Barahona, Paula Rafaela Total change: 7.60 | |   |
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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 |
| 1158 | 1085 | 1.00 | 2 | 0.19 | 40 | 7.60 | |
|  Crespo Escobar, Iker Roberto | | | 1245 | ECU | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Toala Cardozo, Joseph Unay | | | 1071 | ECU | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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