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Individual Calculations April 2023 |
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| Latreille, Etienne Total change: 37.40 | |   |
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| 2023 RA March Open | Ottawa | CAN | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 1777 | 3.00 | 5 | 1.87 | 20 | 37.40 | |
|  Rauch, Frank | | | 1698 | CAN | 0.50 | 1 | -0.11 | 20 | -2.20 | |  Desjardins, Michel | | | 1880 | CAN | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Plotkin, Victor | f | | 2176 | CAN | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Voloaca, Mihnea | | | 2196 | CAN | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Sambuev, Bator | g | | 2434 | CAN | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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