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Individual Calculations February 2023 |
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| Cherukuri, Devesh Total change: -10.40 | |   |
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| 55th annual Liberty Bell Open - U2100 | Philadelphia, PA | USA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1509 | 0.50 | 4 | -0.26 | 40 | -10.40 | |
|  Markov, Denis | | | 1791 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Teitelman, Aiden | | | 1795 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Mays, Shelly | | | 1892 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Khachatryan, Nune | | | 1617 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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