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Individual Calculations October 2021 |
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| Woychuk, Jonathan Total change: -0.80 | |   |
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| 2021 Texas Fall Open | Westlake, Texas | USA | 2021-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1558 | 2.50 | 6 | -0.02 | 40 | -0.80 | |
|  Chen, Ryo Wenyu | | | 1958 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Chockan, Sanjithkarthikesh | | | 1432 | IND | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Nair, Ajitesh | | | 1605 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Kushalnagar, Nirupam | | | 1543 | USA | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Fang, Elbert | | | 1377 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Wu, Sibo | | | 1958 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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