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Individual Calculations February 2019 |
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| Talukdar, Rohan Total change: -1.70 | |   |
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| 2019 Cardinal Open | Columbus, Ohio | USA | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2367 | 2408 | 1.50 | 3 | -0.17 | 10 | -1.70 | |
|  Lenderman, Aleksandr | g | | 2637 | USA | 0.50 | 1 | 0.29 | 10 | 2.90 | |  Feng, Maggie | f | wm | 2217 | USA | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Griggs, Walker | | | 2246 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | |
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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