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Rapid:
Individual Calculations January 2015 |
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| Pena, Dario Total change: 1.80 | |   |
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| IX Torneo Abierto Ajedrez Activo IRT Fiestas del Progreso Dosquebradas 2014 | Dosquebradas | COL | 2014-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 1988 | 1.50 | 4 | 0.09 | 20 | 1.80 | |
|  Morales, Jhon Alexander | | | 2338 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Ruiz, Alciguel | f | | 2189 | COL | 0.50 | 1 | 0.26 | 20 | 5.20 | |  Arango, Andres Mauricio | | | 2126 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Penas Burgos, Nestor | | | 1793 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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