Rapid:
Individual Calculations February 2015 |
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Rojas Castillo, Leibntz Ediso Total change: -9.60 | | |
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XXV Torneo IRT Activo Liga ajedrez de Boyaca- Ferias y Fiestas Duitama 2015 | Duitama | COL | 2015-01-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1853 | 1838 | 0.00 | 1 | -0.48 | 20 | -9.60 | |
| Abril Bernal, Jhonatan | | | 1853 | 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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