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Individual Calculations July 2012 |
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| Garcia Guevara, Nicolas Leonardo Total change: -33.60 | |   |
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| Open IRT Liga de Ajedrez de Bogota MAYO | Bogota | COL | 2012-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1887 | 1.00 | 3 | -1.12 | 30 | -33.60 | |
|  Acosta Cruz, Luis Ivan | | | 1877 | COL | 0.00 | 1 | -0.51 | 30 | -15.30 | | | Romero Kries, Mario Andres | | | 1654 | COL | 1.00 | 1 | 0.21 | 30 | 6.30 | |  Patino, Jairo | | | 1622 | COL | 0.00 | 1 | -0.82 | 30 | -24.60 | |
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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