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Blitz:
Individual Calculations August 2019 |
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| Balaguera, Maria Alejandra Total change: -20.00 | |   |
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| IRT Blitz XII Torneo Anual Club ajedrez Duitama - Liga Ajedrez de Boyaca | Duitama | COL | 2019-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1808 | 1.00 | 3 | -1.00 | 20 | -20.00 | |
|  Almanza Garcia, Juan Carlos | | | 1503 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Rojas Castillo, Leibnitz Edison | | | 1693 | COL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Abril Bernal, Jhonatan | | | 1821 | COL | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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