Individual Calculations August 2018 |
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Chen, Derek Total change: -6.00 | | |
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2018 Canadian Youth Chess Championship U12 Open | Quebec City | CAN | 2018-07-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1446 | 1263 | 1.00 | 4 | -0.15 | 40 | -6.00 | |
| Ran, Xiaoyu (charles) | | | 1432 | CAN | 1.00 | 1 | 0.72 | 40 | 28.80 | | Huang, Youhe | | | 1663 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | Srinivas, Atharva | | | 1249 | CAN | 0.00 | 1 | -0.52 | 40 | -20.80 | | Liu, Henry | | | 1438 | CAN | 0.00 | 1 | -0.27 | 40 | -10.80 | | * 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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