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Individual Calculations September 2019 |
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| Allen, Garret Total change: -60.00 | |   |
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| 2019 North Carolina Open | Greensboro, North Carolina | USA | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1892 | 1.50 | 4 | -1.50 | 40 | -60.00 | |
|  Failon, Nick | | | 1667 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | |  Kumar, Arya | | | 1924 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Jin, Xiaodong | | | 1612 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Kumar, Sanjay | | | 1492 * | USA | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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