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Individual Calculations June 2023 |
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| Du, Calvin Total change: 65.60 | |   |
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| 15th annual Open at Foxwoods - U2200 | Mashantucket, CT | USA | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1631 | 3.00 | 7 | 1.64 | 40 | 65.60 | |
|  Tan, Oscar | | | 2080 | PHI | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Forney, Robert | | | 1819 | USA | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Dubnoff, Micah Simon | | | 1773 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Klein, Ethan J | | | 1932 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Chang, Nathan Hsichen | | | 1773 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Jiang, Jason | | | 1899 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Shevelenko, Oleg | | | 1999 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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