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Individual Calculations September 2011 |
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| Xu, Yi Total change: 12.45 | |   |
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| 2011China Chess League Division B | Heilongjiang, China | CHN | 2011-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2370 | 2109 | 2.50 | 8 | 0.83 | 15 | 12.45 | |
|  Bologan, Viktor | g | | 2509 * | MDA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Liu, Chang | | | 2244 | CHN | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Qu, Yanqiao | | | 2200 | CHN | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Dreev, Aleksey | g | | 2509 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Fang, Yan | | | 2265 | CHN | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Li, Shilong | g | | 2509 * | CHN | 0.50 | 1 | 0.42 | 15 | 6.30 | | | McHedlishvili, Mikheil | g | | 2509 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Chen, Peng | | | 2214 | CHN | 0.00 | 1 | -0.36 | 15 | -5.40 | | | * 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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