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Individual Calculations December 2018 |
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| Nayak, Shreyas Total change: 102.40 | |   |
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| 54th Annual American Open - U2200 | Costa Mesa, California | USA | 2018-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1470 | 3.50 | 6 | 2.56 | 40 | 102.40 | |
|  Vihon, Howard | | | 1870 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Su, Kenneth | | | 1854 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Walker, Powell | | | 1542 | USA | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Hough, Randall | | | 1772 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Duckworth, William | f | | 1870 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Deng, Tim | | | 1785 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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