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Individual Calculations October 2021 |
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| Kushalnagar, Nirupam Total change: -1.20 | |   |
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| 87th Annual Southwest Open - Open | Irving, Texas | USA | 2021-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1543 | 2.00 | 6 | -0.42 | 40 | -16.80 | |
|  Winchell, Barrett | | | 1864 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Haskin, Zachary John | | | 1907 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Panda, Asmit | | | 1322 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Martins, Devin | | | 1202 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Gardezi, Arsal | | | 1838 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Yang, Daniel | | | 1633 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | | | 2021 Texas Fall Open | Westlake, Texas | USA | 2021-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1543 | 1.50 | 4 | 0.39 | 40 | 15.60 | |
| | Liu, Eric Chang | | | 1943 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Taylor Jr, Stewart | | | 1943 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Woychuk, Jonathan | | | 1558 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Yehoshua, Roi | | | 1561 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | * 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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