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Individual Calculations April 2023 |
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| Fei, Irene Jiao Total change: 27.60 | |   |
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| 2023 Cedar Rapids Leather Jackets - Open | Cedar Rapids, IA | USA | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1664 | 1.50 | 3 | 0.69 | 40 | 27.60 | |
|  Phipps, Daniel Joseph | | | 1803 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Plaettner, Stefan | | | 1862 | GER | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Moerlien, Puwit Sky | | | 1845 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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