Individual Calculations August 2015 |
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Zhang, Pengxiang Total change: 2.40 | | |
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2015 Chinese Chess League Division A(8-11) | Shang Hai | CHN | 2015-07-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2659 | 2570 | 1.00 | 2 | 0.24 | 10 | 2.40 | |
| Zhao, Jun | g | | 2614 | CHN | 0.50 | 1 | 0.06 | 10 | 0.60 | | Ni, Hua | g | | 2703 | CHN | 0.50 | 1 | 0.18 | 10 | 1.80 | | 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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