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Individual Calculations May 2024 |
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| Zhou, Yifei Total change: 11.20 | |   |
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| 5th Colonial Open - U2100 | Dulles, VA | USA | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1744 | 3.00 | 6 | 0.28 | 40 | 11.20 | |
|  Murugan Ayyappan, Adhiraiyan | | | 1824 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Chang, Leo | | | 1767 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Tang, Lydia | | | 1709 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Chen, Brandon Joseph | | | 1795 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Karell, Leif | | | 1726 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Charry, Henry | | | 1853 | 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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