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Rapid:
Individual Calculations September 2013 |
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| Martinez, Jorge Alexander Total change: -1.20 | |   |
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| II Campeonato IRT Activo de Velez | Velez | COL | 2013-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 2179 | 3.00 | 4 | -0.06 | 20 | -1.20 | |
|  Rivera Quintero, Ramon Alberto | | | 1779 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guerrero, Hernando | | | 1926 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Velasco, Luz Mariela | | | 1822 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Contreras, Henry | f | | 2221 | COL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * 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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