Rapid:
Individual Calculations August 2017 |
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Medina Barrios, Lina Maria Total change: -7.00 | | |
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Campeonato Nacional de Ajedrez RAPIDO Femenino por Equipos | Ibague | COL | 2017-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1771 | 1521 | 0.50 | 4 | -0.35 | 20 | -7.00 | |
| Castrillon Gomez, Melissa | | wm | 1921 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Bolanos, Brigeth | | | 1782 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Finley Rosero, Karol Valentina | | | 1564 | COL | 0.50 | 1 | 0.06 | 20 | 1.20 | | Rojas, Andrea Lizeth | | | 1817 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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