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Individual Calculations November 2019 |
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| Dukic, Zachary Total change: -21.00 | |   |
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| 2019 RA Fall Open | Ottawa | CAN | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 2224 | 2.00 | 4 | -1.05 | 20 | -21.00 | |
|  Sadeghi, Saeid | | | 1946 | CAN | 0.00 | 1 | -0.83 | 20 | -16.60 | |  Han, Johnathan | | | 1824 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saha, Ananda | | | 2103 | CAN | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Gordon, David | c | | 2121 | CAN | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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