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Individual Calculations August 2018 |
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| Bu, Kevin (yihuan) Total change: -12.40 | |   |
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| 2018 Canadian Youth Chess Championship U16 Open | Quebec City | CAN | 2018-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1789 | 1.50 | 5 | -0.31 | 40 | -12.40 | |
|  Zhang, Henry | | | 1969 | CAN | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Gaisinsky, Adam | c | | 1959 | CAN | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Tinica, Gabriel | | | 1658 | CAN | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Liu, Zhanhe | | | 2021 | CAN | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Li, Eric M | | | 1880 | CAN | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | |
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