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Individual Calculations November 2019 |
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| Kwan, Toy Chack Total change: -10.40 | |   |
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| 2019 Aurora Fall Open U1700 | Aurora | CAN | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1418 | 1.50 | 3 | -0.26 | 40 | -10.40 | |
|  Yang, Larry | | | 1363 | CAN | 0.00 | 1 | -0.58 | 40 | -23.20 | |  Cheng, Adrien | | | 1240 | CAN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Shen, Isamel | | | 1457 | CAN | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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