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Individual Calculations February 2023 |
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| Swaminathan, Pranav Total change: -36.00 | |   |
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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 |
| 1662 | 1653 | 1.50 | 5 | -0.90 | 40 | -36.00 | |
|  Diao, Matthew Guo | | | 1897 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Huang, Lulu | | | 1253 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Karell, Leif | | | 1720 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Siamon, David | | | 1954 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Chang, Leo | | | 1486 | USA | 0.00 | 1 | -0.72 | 40 | -28.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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