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Individual Calculations March 2012 |
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| Palechor, Cesar Augusto Total change: -23.70 | |   |
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| IRT Campeonato Nacional de Ajedrez Sub20 Absoluto | Bogota | COL | 2012-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1805 | 1.00 | 6 | -0.79 | 30 | -23.70 | |
|  Dominguez, Oscar | | | 2065 | COL | 0.00 | 1 | -0.18 | 30 | -5.40 | |  Barros, Raul Junior | f | | 2201 | COL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Martinez, Baquero Hugo Esteban | | | 1938 | COL | 0.00 | 1 | -0.32 | 30 | -9.60 | | | Mayorquin, Nicolas | | | 1897 | COL | 0.00 | 1 | -0.37 | 30 | -11.10 | | | Barajas, Ivan | | | 1821 | COL | 0.50 | 1 | 0.02 | 30 | 0.60 | | | Moreno, Lozano David | | | 1910 | COL | 0.50 | 1 | 0.14 | 30 | 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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