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Rapid:
Individual Calculations January 2023 |
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| Torres Chavarria, Mario Adrian Total change: 44.40 | |   |
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| IV Torneo de Ajedrez Interescolar Escuela Bilingue Victoriano Lorenzo 2022 - Primaria | Chiriqui | PAN | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1181 | 1138 | 2.00 | 2 | 1.11 | 40 | 44.40 | |
|  Chavarria Troya, Keytleen Denis | | | 1242 | PAN | 1.00 | 1 | 0.64 | 40 | 25.60 | |  Marcelino Otero, Lia Thays | | | 1120 | PAN | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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