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Individual Calculations August 2022 |
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| Guan, Tsz Yeung Total change: 0.00 | |   |
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| 50th Annual World Open - Under 2200 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1778 | 0 | 1.50 | 7 | 0.00 | 1548 | | 0.00 | |
|  Murphy, Ryan | | | 2067 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Schexnaydre, Benson | | | 1846 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Katsman, David | | | 1837 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Perdomo, Pedro | | | 1748 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Levkov, Ilya | | | 1456 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Ray, Ujan | | | 1710 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Das, Aditeya | | | 1781 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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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