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Individual Calculations May 2010 |
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| Hou, Yifan Total change: 19.00 | |   |
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| 2009 Torch Real Estate Cup China Chess League Rounds 15-18 | Yantai China | CHN | 2009-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2342 | 2588 | 2.50 | 3 | 0.15 | 10 | 1.50 | |
|  Xu, Yuhua | g | wg | 2483 | CHN | 0.50 | 1 | -0.14 | 10 | -1.40 | |  Guo, Qi | | | 2188 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ning, Chunhong | | wg | 2354 | CHN | 1.00 | 1 | 0.21 | 10 | 2.10 | | | * 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) | | | | 3rd KL Open Chess Championship | Kuala Lumpur | MAS | 2010-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2457 | 2570 | 7.50 | 9 | 1.75 | 10 | 17.50 | |
| | Zhou, Guijue | | | 2208 | CHN | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Khairul, Anam | f | | 2335 | INA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Saptarshi, Roy | m | | 2419 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Cao, Sang | g | | 2557 | VIE | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Nguyen, Anh Dung | g | | 2464 | VIE | 0.50 | 1 | -0.14 | 10 | -1.40 | | | McHedlishvili, Mikheil | g | | 2634 | GEO | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Dimakiling, Oliver | m | | 2441 | PHI | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Dzhumaev, Marat | g | | 2525 | UZB | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Megaranto, Susanto | g | | 2527 | INA | 0.50 | 1 | -0.06 | 10 | -0.60 | |
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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