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Individual Calculations August 2019 |
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| Wang, Isabelle Total change: -0.80 | |   |
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| 2019 Canadian Youth Chess Championship U18 Girls | Regina | CAN | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1440 | 1.00 | 6 | -0.02 | 40 | -0.80 | |
|  Demchenko, Svitlana | | wf | 1840 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Cao, Yingying (lucy) | | | 1674 | CAN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Botez, Andrea | | | 1664 | CAN | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Demchenko, Svitlana | | wf | 1840 * | CAN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Cao, Yingying (lucy) | | | 1674 | CAN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Botez, Andrea | | | 1664 | CAN | 0.00 | 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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