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Rapid:
Individual Calculations February 2019 |
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| Chaparro Perez, Daniel Total change: 0.00 | |   |
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| XVIII Torneo IRT Activo Feria Duitama 2018 - Liga de Ajedrez de Boyaca | Duitama | COL | 2019-01-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1710 | 0 | 0.00 | 6 | 0.00 | 910 | | 0.00 | |
|  Cruz Tafur, Wilson German | | | 1889 | COL | 0.00 | 1 | 0.00 | | 0.00 | |  Silva Albarracin, Waldomiro | | | 1692 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Rativa Jimenez, Cesar Daniel | | | 1677 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Ortega Leon, Jaime | | | 1623 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Rojas Castillo, Andrea Lizeth | | | 1812 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Largo Chaparro, Sofia Alejandra | | | 1564 | COL | 0.00 | 1 | 0.00 | | 0.00 | |
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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