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Individual Calculations January 2012 |
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| Ding, Kimberly Total change: -61.50 | |   |
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| World Youth Chess Championship - U 12 Girls | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1976 | 5.50 | 9 | -2.05 | 30 | -61.50 | |
|  Stashis, Anna | | | 1576 * | BLR | 1.00 | 1 | 0.08 | 30 | 2.40 | |  Tejaswini, Sagar | | wc | 1707 | IND | 0.50 | 1 | -0.33 | 30 | -9.90 | | | Kiolbasa, Oliwia | | wf | 1741 | POL | 0.00 | 1 | -0.79 | 30 | -23.70 | | | Giblon, Melissa | | | 1576 * | CAN | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Pychova, Nela | | | 1721 | CZE | 1.00 | 1 | 0.19 | 30 | 5.70 | | | Oreshko, Mariya | | | 1694 | USA | 0.00 | 1 | -0.84 | 30 | -25.20 | | | Sarmiento Robles, Paula | | | 1690 | ECU | 1.00 | 1 | 0.16 | 30 | 4.80 | | | Keen, Cosima C | | | 1719 | ENG | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Gueci, Tea | | | 1754 | ITA | 0.00 | 1 | -0.78 | 30 | -23.40 | | | * 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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