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Individual Calculations January 2010 |
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| Rodionova, Daria Total change: -78.75 | |   |
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| World Youth Chess Championship-u12g | Antalya | TUR | 2009-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1888 | 1.50 | 6 | -3.15 | 25 | -78.75 | |
|  Valencia Hernandez, Rubi | | | 1723 | MEX | 1.00 | 1 | 0.28 | 25 | 7.00 | |  Lasya.g, | | | 1749 | IND | 0.00 | 1 | -0.69 | 25 | -17.25 | | | Chiang, Sarah | | wc | 1713 | USA | 0.00 | 1 | -0.73 | 25 | -18.25 | | | Hincu, Olga | | | 1734 | MDA | 0.00 | 1 | -0.71 | 25 | -17.75 | | | Tandogan, Buket | | | 1488 * | TUR | 0.00 | 1 | -0.92 | 25 | -23.00 | | | Goyal, Arunima | | | 1550 | IND | 0.50 | 1 | -0.38 | 25 | -9.50 | | | * 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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