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Individual Calculations January 2012 |
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| Calderon Alzate, Ivan Alejandro Total change: -5.85 | |   |
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| XXIX Open ajedrez de Martorell B | Martorell | ESP | 2011-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1691 | 2.50 | 7 | -0.39 | 15 | -5.85 | |
|  Niubo Calvo, Juan | | | 1821 | ESP | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Tejedor Cros, Andreu | | | 1857 | ESP | 0.00 | 1 | -0.28 | 15 | -4.20 | |  Valbuena Castro, Gregorio | | | 1842 | ESP | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Via Ventura, Marius | | | 1798 | ESP | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Espasa Gonzalez, Jaime | | | 1778 | ESP | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Rodriguez Rodriguez, Jorge | | | 1664 | ESP | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Molins Molina, Josep | | | 1525 | ESP | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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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