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Individual Calculations January 2012 |
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| Leal, Jorge Total change: -10.95 | |   |
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| World Youth Chess Championship - U 14 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 1777 | 0.50 | 6 | -0.73 | 15 | -10.95 | |
|  Pescatore, Lorenzo | | | 2177 * | ITA | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Ladva, Ottomar | | | 2106 | EST | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Machan, Jan | | | 1988 | CZE | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Galls Aguirre, Jorge | | | 2037 | ECU | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Ulanowski, Karol | | | 1894 | POL | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Diaz Herrera, Leider Andres | | | 1941 | COL | 0.00 | 1 | -0.28 | 15 | -4.20 | | | * 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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