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Individual Calculations January 2012 |
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| Howie, Colin Total change: 43.80 | |   |
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| World Youth Chess Championship - U 12 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1382 | 2.00 | 6 | 1.46 | 30 | 43.80 | |
|  Preotu, Razvan | | | 1782 * | CAN | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Kavon, Rastislav | | | 1782 * | SVK | 1.00 | 1 | 0.92 | 30 | 27.60 | |  Nguyen, Tan Hoang Nam | c | | 1782 * | VIE | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Cevasco Balcazar, Leonardo Giovan | | | 1694 | PER | 1.00 | 1 | 0.86 | 30 | 25.80 | | | Goncalves, Leonardo Yamamoto Por | | | 1782 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Hoeglauer, Patrick | | | 1782 * | GER | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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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