Individual Calculations November 2012 |
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Ma, Qun Total change: 9.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2012 Chinese Chess League Division A Round 15-18 | Hangzhou, China | CHN | 2012-10-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2519 | 2524 | 3.00 | 4 | 0.99 | 10 | 9.90 | |
| Najer, Evgeniy | g | | 2664 | RUS | 0.50 | 1 | 0.19 | 10 | 1.90 | | Wang, Li | m | | 2416 | CHN | 0.50 | 1 | -0.15 | 10 | -1.50 | | Bai, Jinshi | | | 2247 | CHN | 1.00 | 1 | 0.17 | 10 | 1.70 | | Wang, Hao | g | | 2748 | CHN | 1.00 | 1 | 0.78 | 10 | 7.80 | | 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) | |
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