Individual Calculations January 2012 |
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Liu, Qingnan Total change: 3.90 | | |
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Chinese Chess League Division A rounds 13-15 | Qingdao, China | CHN | 2011-10-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2413 | 2431 | 2.00 | 3 | 0.43 | 10 | 4.30 | |
| Chen, Fan | f | | 2364 | CHN | 0.50 | 1 | -0.09 | 10 | -0.90 | | Yu, Lie | m | | 2416 | CHN | 0.50 | 1 | -0.02 | 10 | -0.20 | | Wan, Yunguo | | | 2459 | 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) | | Chinese Chess League Division A rounds 16-18 | Tianjin, China | CHN | 2011-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2571 | 2457 | 1.00 | 3 | -0.04 | 10 | -0.40 | |
| Xiu, Deshun | g | | 2498 | CHN | 0.50 | 1 | 0.06 | 10 | 0.60 | | Zhou, Jianchao | g | | 2634 | CHN | 0.00 | 1 | -0.27 | 10 | -2.70 | | Zhao, Jun | g | | 2582 | CHN | 0.50 | 1 | 0.17 | 10 | 1.70 | | 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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