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Individual Calculations April 2023 |
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| Voloaca, Mihnea Total change: -40.80 | |   |
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| 2023 RA March Open | Ottawa | CAN | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 2196 | 2.50 | 5 | -2.04 | 20 | -40.80 | |
|  Hughes-Dupuy, Henry | | | 1796 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gao, Raymond | | | 1926 | CAN | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Hansen, Troy | | | 1807 | CAN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Latreille, Etienne | | | 1777 | CAN | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Wang, Derek | | | 1724 | CAN | 0.50 | 1 | -0.45 | 20 | -9.00 | | | * 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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