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Individual Calculations January 2023 |
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| Shah, Arsh Total change: -27.20 | |   |
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| 37th annual Eastern Open - U2200 | Arlington, VA | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1674 | 2.50 | 7 | -0.68 | 40 | -27.20 | |
|  Kinney, Zachary Z | | | 1557 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Earle, Dominic James | | | 1565 | SVK | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Fielding, Michael | | | 1814 | ENG | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Zhu, Ryan | | | 1841 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Thompson, Zachary | | | 1718 | USA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Xing, Ashley | | | 1766 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Budow, Sarah | | | 1695 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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