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Rapid:
Individual Calculations January 2024 |
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| Berrio Suarez, Yina Patricia Total change: -2.00 | |   |
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| VI Juegos Deportivos Paranacionales Eje Cafetero 2023. AJEDREZ DISC VISUAL. BAJA VISION FEMENINO RAPIDO | Pereira | COL | 2023-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1365 | 1289 | 1.50 | 4 | -0.10 | 20 | -2.00 | |
|  Lezcano Rincon, Reina Isabel | | | 1478 | COL | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Sepulveda, Lyda Marcela | | | 1251 | COL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Lezcano Rincon, Reina Isabel | | | 1478 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Sepulveda, Lyda Marcela | | | 1251 | COL | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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