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Individual Calculations August 2022 |
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| Jiang, Hancy Total change: 11.20 | |   |
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| 2022 CYCC U14 Girls | Hamilton | CAN | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1717 | 3.00 | 4 | -0.31 | 40 | -12.40 | |
|  Zhong, April | | | 1392 | CAN | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Xu, Hannah | | | 1317 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Chen, Rachel | | | 1614 | CAN | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Ruchinskaya, Valerie | | | 1377 | CAN | 1.00 | 1 | 0.12 | 40 | 4.80 | | | * 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) | | | | 2022 Canadian Open | Hamilton | CAN | 2022-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1717 | 2.00 | 6 | 0.59 | 40 | 23.60 | |
| | Rosenberg, Evan | | | 2016 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Zhong, Kevin | c | | 2145 | CAN | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Dorn, Paris | | | 1900 | CAN | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Malakhovets, Sergey | | | 1941 | CAN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ajith, Aayush | | | 1770 | CAN | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Demchenko, Kyrylo | | | 1886 | CAN | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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