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Individual Calculations September 2022 |
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| Hilkevich, Zahar Total change: -25.20 | |   |
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| Marshall Premier August 2022 | New York, NY | USA | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 2065 | 2.50 | 4 | -0.63 | 40 | -25.20 | |
|  Zhu, Jenny | | | 1851 | USA | 0.50 | 1 | -0.27 | 40 | -10.80 | |  Buchanan, Royal | | | 1825 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Bellows, Samuel | | | 1952 | USA | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Nasta, Kiren | | | 1682 | USA | 0.50 | 1 | -0.41 | 40 | -16.40 | |
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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