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Individual Calculations December 2018 |
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| Freitag, Todd Total change: -0.20 | |   |
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| 3rd Sevan Memorial | Schaumburg, Illinois | USA | 2018-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1985 | 2.50 | 3 | -0.01 | 20 | -0.20 | |
|  Konezny, Stuart | | | 1676 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Reddy, Shreyas | | | 1809 | USA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Chen, Megan | | | 1585 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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