Individual Calculations January 2012 |
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Zeng, Chongsheng Total change: -2.60 | | |
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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 |
2644 | 2413 | 0.50 | 1 | 0.29 | 10 | 2.90 | |
| Nguyen, Ngoc Truong Son | g | | 2644 | VIE | 0.50 | 1 | 0.29 | 10 | 2.90 | | 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 |
2370 | 2403 | 0.00 | 1 | -0.55 | 10 | -5.50 | |
| Chen, Fan | f | | 2370 | CHN | 0.00 | 1 | -0.55 | 10 | -5.50 | | 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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