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Individual Calculations August 2017 |
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| Qi, Yihan Total change: -36.40 | |   |
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| 2017 Chinese Chess League Division B | Qin huang dao | CHN | 2017-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1699 | 1.00 | 2 | -0.39 | 40 | -15.60 | |
|  Yang, Bokai | | | 1686 | CHN | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Gong, Sunle | | | 1376 | CHN | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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) | | | | 2017 Chinese chess championship group B Men | Qin huang dao | CHN | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1699 | 0.00 | 2 | -0.52 | 40 | -20.80 | |
| | Lin, Haotian | | | 1756 | CHN | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Liu, Yeh Yang | | | 2061 | TPE | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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