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Individual Calculations November 2012 |
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| Iafrancesco, Esteban Total change: -8.40 | |   |
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| VI Festival Internacional de Ajedrez Universidad Central | Bogota | COL | 2012-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1819 | 1.00 | 4 | -0.28 | 30 | -8.40 | |
|  Gutierrez Herrera, Jose Antonio | m | | 2200 | COL | 0.00 | 1 | -0.09 | 30 | -2.70 | |  Kostov, Alex | | | 2080 | COL | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Martinez Paipa, Hernan | | | 1940 | COL | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Pinilla, Diego | | | 1695 | COL | 1.00 | 1 | 0.33 | 30 | 9.90 | |
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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