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Individual Calculations September 2023 |
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| Jiang Barron, Jiyu Total change: 67.20 | |   |
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| 2023 Championnat ouvert d'echecs du Quebec A | Montreal | CAN | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 1764 | 3.50 | 8 | 1.68 | 40 | 67.20 | |
|  Robichaud, Louis | | | 2008 | CAN | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Batorshyn, Ilia | | | 2014 | CAN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Lin, Leo | | | 2050 | CAN | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Peloquin, Charli | | | 1791 | CAN | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Gingras, Philippe | | | 1961 | CAN | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Libersan, Thierry | | | 1920 | CAN | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Guillemette, Hugo | | | 1955 | CAN | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Perez Rodriguez, Luis Manuel | g | | 2328 | CUB | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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