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Individual Calculations February 2023 |
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| Rathnashyam, Arvind Kandasamy Total change: 10.80 | |   |
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| 2022-23 Northern Virginia Open - Championship | Dulles, Virginia | USA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1669 | 1.50 | 4 | 0.27 | 40 | 10.80 | |
|  Rofrano, Josh | | | 1972 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Xiong, Lang Leo | | | 1851 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Zhuang, Kyle | | | 1722 | USA | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Baim, Elvin | | | 1738 | AZE | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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