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Individual Calculations August 2012 |
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| Mu, Ke Total change: 0.30 | |   |
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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 |
| 2465 | 2286 | 0.00 | 2 | -0.56 | 15 | -8.40 | |
|  Li, Shilong | g | | 2553 | CHN | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Wei, Yi | f | | 2376 | CHN | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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) | | | | 2012 Chinese Chess League Division A Round 8-10 | Tianjin, China | CHN | 2012-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2619 | 2290 | 1.00 | 3 | 0.58 | 15 | 8.70 | |
| | Riazantsev, Alexander | g | | 2690 * | RUS | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Wan, Yunguo | | | 2487 | CHN | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Ding, Liren | g | | 2680 | CHN | 0.00 | 1 | -0.09 | 15 | -1.35 | | | * 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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