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Individual Calculations June 2017 |
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| Pena Mora, Carlos Total change: -8.20 | |   |
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| Campeonato Nacional de Ajedrez Mayores Absoluto 2017 | Palmira | COL | 2017-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1542 | 0.00 | 4 | -0.41 | 20 | -8.20 | |
|  Vargas, Mauricio | f | | 1942 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Cardona, Fabio | | | 1942 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cardozo, Stid Jafhar | | | 1842 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Valencia, Dario | | | 1909 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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