Individual Calculations August 2012 |
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Riazantsev, Alexander Total change: -8.40 | | |
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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 |
2553 | 2714 | 1.50 | 3 | -0.63 | 10 | -6.30 | |
| Liu, Qingnan | m | | 2483 | CHN | 0.50 | 1 | -0.29 | 10 | -2.90 | | Wen, Yang | g | | 2550 | CHN | 0.00 | 1 | -0.72 | 10 | -7.20 | | Yu, Yangyi | g | | 2626 | CHN | 1.00 | 1 | 0.38 | 10 | 3.80 | | 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 |
2350 | 2720 | 2.50 | 3 | -0.21 | 10 | -2.10 | |
| Mu, Ke | | | 2320 * | CHN | 0.50 | 1 | -0.42 | 10 | -4.20 | | Chen, Fan | f | | 2370 * | CHN | 1.00 | 1 | 0.11 | 10 | 1.10 | | Yang, Kaiqi | m | | 2359 | CHN | 1.00 | 1 | 0.10 | 10 | 1.00 | | * 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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