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Individual Calculations April 2009 |
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| Ji, Dan Total change: 12.45 | |   |
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| "Torch Real Estate" Cup Chinese Premier Leauge - 2008 Oct to Dec | Wuxi | CHN | 2008-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2513 | 2286 | 1.50 | 3 | 0.83 | 15 | 12.45 | |
|  Motylev, Alexander | g | | 2636 | RUS | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Lin, Chen | | | 2441 | CHN | 0.50 | 1 | 0.21 | 15 | 3.15 | |  Liang, Jinrong | g | | 2463 | CHN | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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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