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Individual Calculations August 2019 |
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| Grasso, David Total change: 5.00 | |   |
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| 12th New York International | New York, New York | USA | 2019-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2187 | 2170 | 4.00 | 8 | 0.25 | 20 | 5.00 | |
|  Khamrakulov, Djurabek | g | | 2506 | UZB | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Morris-Suzuki, Sophie | | | 1945 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lund, Silas Esben | m | | 2356 | DEN | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Bonin, Jay | m | | 2284 | USA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Wang, Wesley | f | | 2328 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Allicock, Rawle | f | | 2248 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Chen, Ryo | | | 1770 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zong, Davis | | | 2058 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * 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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