Individual Calculations August 2017 |
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Wei, Boyang Total change: -7.20 | | |
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2017 Chinese chess championship group B Men | Qin huang dao | CHN | 2017-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1922 | 1694 | 0.50 | 3 | -0.18 | 40 | -7.20 | |
| Lin, Haotian | | | 1756 | CHN | 0.50 | 1 | 0.09 | 40 | 3.60 | | Du, Zhaorui | | | 2024 | CHN | 0.00 | 1 | -0.12 | 40 | -4.80 | | Zhou, Yibo | | | 1987 | CHN | 0.00 | 1 | -0.15 | 40 | -6.00 | | 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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