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Individual Calculations September 2011 |
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| Chen, Guanqi Total change: -16.80 | |   |
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| 2011China Chess League Division B | Heilongjiang, China | CHN | 2011-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2225 | 2067 | 1.50 | 6 | -0.56 | 30 | -16.80 | |
|  Lei, Tingjie | | | 2082 | CHN | 0.00 | 1 | -0.48 | 30 | -14.40 | | | Zhu, Ying | | | 1970 | CHN | 1.00 | 1 | 0.37 | 30 | 11.10 | | | Hong, Xing | | | 1919 | CHN | 0.50 | 1 | -0.20 | 30 | -6.00 | | | Munguntuul, Batkhuyag | m | wg | 2457 | MGL | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Ushenina, Anna | m | wg | 2459 | UKR | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Mkrtchian, Lilit | m | wg | 2463 | ARM | 0.00 | 1 | -0.08 | 30 | -2.40 | |
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) | | |
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