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Individual Calculations September 2023 |
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| Yang, Jing Yao Total change: -29.20 | |   |
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| 2023 Championnat ouvert d'echecs du Quebec B | Montreal | CAN | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1555 | 2.00 | 7 | -0.73 | 40 | -29.20 | |
|  Cloutier, Jean-Pierre | | | 1563 | CAN | 0.00 | 1 | -0.49 | 40 | -19.60 | |  Brassard, Sylvain | | | 1584 | CAN | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Guillemette, Thomas | | | 1753 | CAN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Liu, Yunqi Lucas | | | 1334 | CAN | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Cloutier, Eric | | | 1521 | CAN | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Plante, Michel | | | 2010 | CAN | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Bedhouche, Rayan | | | 1851 | FRA | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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