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Individual Calculations February 2023 |
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| Andranigian, Armen Total change: -16.80 | |   |
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| 32nd annual North American Open - U2100 | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1783 | 4.50 | 7 | -0.42 | 40 | -16.80 | |
|  Gupta, Anand | | | 1531 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Braun, Jason | | | 1756 | USA | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Wolfe, Daniel | | | 1473 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Potharaju, Srikar | | | 1558 | FID | 0.50 | 1 | -0.28 | 40 | -11.20 | | | James, Matthew David-Willia | | | 1742 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Jiang, Mathew | | | 1540 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Coy, Matthew Miller | | | 1734 | USA | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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