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Individual Calculations September 2021 |
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| Rajanish, Adhvaith Total change: -43.20 | |   |
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| 2021 North American Youth Chess Championships - Open Under 16 | Chicago, Illinois | USA | 2021-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1993 | 3.00 | 7 | -1.08 | 40 | -43.20 | |
|  Oberoi, Shelev | | | 2216 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Castro, Ovalle Diego Adrian | | | 1593 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Wen, Teddie | | | 2113 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Chang, Eddie | | | 1667 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Zong, Davis | | | 2129 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Liang, Dustin Ty | | | 1940 | USA | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Heller, Jack | | | 1710 | USA | 0.50 | 1 | -0.34 | 40 | -13.60 | | | * 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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