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Rapid:
Individual Calculations January 2022 |
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| Toro Castaneda, Elizabeth Total change: 4.20 | |   |
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| Campeonato Nacional Mayores por Equipos Ajedrez Activo Femenino | Medellin | COL | 2021-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1936 | 3.00 | 3 | 0.21 | 20 | 4.20 | |
|  Mercado Maestre, Maria Angel | | | 1459 | COL | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Rincon Fuquen, Angie Lizeth | | | 1577 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Leal, Dayana Vanessa | | | 1497 | COL | 1.00 | 1 | 0.06 | 20 | 1.20 | |
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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