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Rapid:
Individual Calculations February 2019 |
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| Angel Acevedo, Jose Benencio Total change: -10.80 | |   |
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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 | K | K*chg | Game |
| 1774 | 1713 | 2.00 | 6 | -0.54 | 20 | -10.80 | |
|  Morantes Maldonado, Brandon | | | 1935 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Corredor, Fabian | | | 1973 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Nino Perez, Diego Dayan | | | 1870 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Bernal Parra, Eliana Valentina | | | 1521 | COL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Nino Cotrina, Edison | | | 1495 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Penas Burgos, Nestor | | | 1847 | COL | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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