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Individual Calculations January 2015 |
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| Yu, Ruiyuan Total change: 18.80 | |   |
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| 2014 Chinese Chess League Division A(16-18) | Zhejiang | CHN | 2014-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2398 | 2552 | 3.00 | 3 | 0.90 | 10 | 9.00 | |
|  Lou, Yiping | m | | 2461 | CHN | 1.00 | 1 | 0.38 | 10 | 3.80 | |  Fang, Yuxiang | | | 2324 | CHN | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Liu, Guanchu | m | | 2409 | CHN | 1.00 | 1 | 0.31 | 10 | 3.10 | |
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) | | | | 2014 Chinese Chess League Division A(19-22) | Guangdong | CHN | 2014-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2642 | 2552 | 2.50 | 4 | 0.98 | 10 | 9.80 | |
| | Malakhov, Vladimir | g | | 2708 | RUS | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Zeng, Chongsheng | g | | 2540 | CHN | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Wang, Hao | g | | 2710 | CHN | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Cori, Jorge | g | | 2609 | PER | 1.00 | 1 | 0.58 | 10 | 5.80 | |
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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