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Individual Calculations August 2022 |
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| Chen, Xilin Total change: 42.00 | |   |
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| 50th Annual World Open - Under 2000 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1676 | 4.00 | 5 | 1.05 | 40 | 42.00 | |
|  Nallabothula, Varin | | | 1716 | USA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Dey, Ranjan | | | 1446 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Rathi, Yash Vardhan | | | 1567 | IND | 0.50 | 1 | -0.15 | 40 | -6.00 | |  Chen, Yiming | | | 1636 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Caveny, Aaron | | | 1672 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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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