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Individual Calculations July 2012 |
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| Ni, Hua Total change: -13.00 | |   |
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| 2012 "Yicheng cup"Chinese Chess League Division A £¨Round1-Round4) | Beijing,China | CHN | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2564 | 2637 | 1.50 | 4 | -0.80 | 10 | -8.00 | |
|  Liu, Chang | | | 2262 | CHN | 0.00 | 1 | -0.91 | 10 | -9.10 | |  Zhou, Weiqi | g | | 2628 | CHN | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Bu, Xiangzhi | g | | 2668 | CHN | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Le, Quang Liem | g | | 2698 | VIE | 0.50 | 1 | 0.08 | 10 | 0.80 | |
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) | | | | 11th ASIAN Continental - Open Championships | Ho Chi Minh | VIE | 2012-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2486 | 2673 | 6.00 | 9 | -0.50 | 10 | -5.00 | |
| | Liu, Qingnan | m | | 2483 | CHN | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Nguyen, Van Hai | f | | 2341 | VIE | 0.00 | 1 | -0.88 | 10 | -8.80 | | | Tran, Tuan Minh | f | | 2273 * | VIE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Le, Quang Long | m | | 2351 | VIE | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Laylo, Darwin | g | | 2502 | PHI | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Adhiban, B | g | | 2555 | IND | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Yu, Ruiyuan | | | 2511 | CHN | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Le, Quang Liem | g | | 2703 | VIE | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Nguyen, Ngoc Truong Son | g | | 2656 | VIE | 0.50 | 1 | -0.02 | 10 | -0.20 | | | * 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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