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Individual Calculations April 2023 |
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| Zomorrodian, Eilia Total change: -9.60 | |   |
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| Ivy League Challenge 2023 | Toronto | CAN | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2319 | 2119 | 0.50 | 4 | -0.48 | 20 | -9.60 | |
|  Li, Yunshan | | wm | 2294 | CHN | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Chandran, Kapil | f | | 2361 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Wang, Wesley | f | | 2312 | USA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Zhao, Ian | f | | 2307 | CAN | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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