Individual Calculations February 2019 |
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Tan, Yong Hau Total change: -81.60 | | |
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"Boyi Cup"China Youth Chess International Open Tournament 2019(Group B) | Harbin, China | CHN | 2019-01-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1431 | 1741 | 3.00 | 6 | -2.04 | 40 | -81.60 | |
| Hou, Yixuan | | | 1341 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | Cao, Ruoshui | | | 1384 | CHN | 0.50 | 1 | -0.39 | 40 | -15.60 | | Yang, Danning | | | 1664 | CHN | 0.00 | 1 | -0.61 | 40 | -24.40 | | Kaminskii, Ilia | | | 1341 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | Zhu, Chenxi | | | 1341 * | CHN | 0.00 | 1 | -0.92 | 40 | -36.80 | | Miao, Yuming | | | 1517 | CHN | 1.00 | 1 | 0.22 | 40 | 8.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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