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Individual Calculations February 2018 |
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| Li, Jimmy Total change: -10.80 | |   |
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| 50th Annual Liberty Bell Open | Philadelphia, Pennsylvania | USA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1894 | 1.50 | 5 | -0.27 | 40 | -10.80 | |
|  Shibut, Macon | f | | 2162 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Schwartz, Maxwell | | | 2059 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Zhang, Alan | | | 2022 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Zhu, Evelyn | | wm | 2012 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Luo, Ryan | | | 1785 | USA | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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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