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Individual Calculations February 2023 |
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| Hyland, Mark Daniel Total change: -5.00 | |   |
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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 |
| 1637 | 1868 | 3.50 | 5 | -0.25 | 20 | -5.00 | |
|  Lin, Benjamin Gu | | | 1529 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Chang, Leo | | | 1486 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Shetty, Saharsh Darsh | | | 1468 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moorhouse, Will | | | 1712 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ponukumati, Aditya | | | 1992 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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