Individual Calculations September 2012 |
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Xiao, Ziwen Total change: -10.50 | | |
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Chinese Chess League Division B Individual (Men) | Wuxi, China | CHN | 2012-08-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2254 | 1974 | 0.00 | 2 | -0.35 | 30 | -10.50 | |
| Wu, Xibin | m | | 2343 | CHN | 0.00 | 1 | -0.10 | 30 | -3.00 | | Yu, Chaojie | | | 2164 | CHN | 0.00 | 1 | -0.25 | 30 | -7.50 | | 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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