Individual Calculations August 2012 |
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Lu, Shanglei Total change: -7.70 | | |
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2012 China Chess League Division A round 5-7 | Taizhou, China | CHN | 2012-06-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2534 | 2522 | 2.00 | 3 | 0.54 | 10 | 5.40 | |
| Chen, Fan | f | | 2375 | CHN | 1.00 | 1 | 0.30 | 10 | 3.00 | | Ni, Hua | g | | 2673 | CHN | 0.00 | 1 | -0.30 | 10 | -3.00 | | Li, Shilong | g | | 2553 | CHN | 1.00 | 1 | 0.54 | 10 | 5.40 | | 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) | | 2012 Chinese Chess League Division A Round 8-10 | Tianjin, China | CHN | 2012-07-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2473 | 2553 | 0.50 | 3 | -1.31 | 10 | -13.10 | |
| Wei, Yi | f | | 2401 | CHN | 0.00 | 1 | -0.70 | 10 | -7.00 | | Bu, Xiangzhi | g | | 2658 | CHN | 0.00 | 1 | -0.36 | 10 | -3.60 | | Ma, Zhonghan | | | 2361 | CHN | 0.50 | 1 | -0.25 | 10 | -2.50 | | 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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