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Individual Calculations January 2023 |
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| Wu, Nolan Total change: 28.40 | |   |
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| 2022 Holidays Open - U1900 | Toronto | CAN | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1500 | 3.50 | 5 | 0.71 | 40 | 28.40 | |
|  Gao, Heye | | | 1246 | CAN | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Kolpashnikova, Kamila | | | 1708 | ENG | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Chen, Vincent | | | 1397 | CAN | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Yang, Larry | | | 1479 | CAN | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Mutyalapati, Modith Aaroh | | | 1441 | CAN | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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