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Individual Calculations February 2020 |
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| Dan, Kearnan Total change: -3.60 | |   |
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| 2020 RA Winter Open | Ottawa | CAN | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1799 | 2.00 | 5 | -0.18 | 20 | -3.60 | |
|  Zhu, Matthew | | | 1563 | CAN | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Cummings, David | m | | 2199 * | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Van Rooy, Jake | | | 1807 | CAN | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Bergeron, Matthew | | | 1695 | CAN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Simic, Dusan | | | 2069 | SRB | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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