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Individual Calculations November 2013 |
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| Ma, Zhonghan Total change: 2.50 | |   |
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| 2013 China Chess League Division A Rounds8-10 | Jiangsu | CHN | 2013-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2593 | 2401 | 1.00 | 3 | 0.24 | 10 | 2.40 | |
|  Xiu, Deshun | g | | 2566 | CHN | 0.50 | 1 | 0.22 | 10 | 2.20 | |  Wei, Yi | g | | 2551 | CHN | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Motylev, Alexander | g | | 2663 | RUS | 0.50 | 1 | 0.32 | 10 | 3.20 | |
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) | | | | 2013 Chinese Chess League Division A round 11-14 | qingdao china | CHN | 2013-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2506 | 2401 | 1.50 | 4 | 0.01 | 10 | 0.10 | |
| | Ji, Dan | | | 2374 | CHN | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Li, Shilong | g | | 2523 | CHN | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Malakhov, Vladimir | g | | 2711 | RUS | 0.00 | 1 | -0.14 | 10 | -1.40 | | | Wang, Rui | g | | 2415 | CHN | 1.00 | 1 | 0.52 | 10 | 5.20 | |
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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