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Individual Calculations February 2019 |
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| Feng, Maggie Total change: 18.00 | |   |
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| 2019 Cardinal Open | Columbus, Ohio | USA | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2217 | 4.00 | 5 | 0.90 | 20 | 18.00 | |
|  Mills, James | | | 2057 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Murthy, Pappu | | | 2071 | USA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Rajanish, Adhvaith | | | 1817 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Talukdar, Rohan | f | | 2408 | CAN | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Ramer, Scott | | | 2200 | USA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | * 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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