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Individual Calculations September 2023 |
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| Blanchet, Robert Total change: -10.00 | |   |
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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 |
| 1683 | 1711 | 3.50 | 7 | -0.25 | 40 | -10.00 | |
|  Madanchi, Ata | | | 1836 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Giroux, Robert | | | 1843 | CAN | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Beaulieu, Pierre | | | 1758 | CAN | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Selling, Edward | | | 1625 | CAN | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Goldner, John | | | 1628 | CAN | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Cloutier, Eric | | | 1521 | CAN | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Omichi, Haruaki | | | 1568 | CAN | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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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