Individual Calculations September 2023 |
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Giroux, Robert Total change: -53.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1641 | 1843 | 2.50 | 7 | -2.66 | 20 | -53.20 | |
| Cloutier, Eric | | | 1521 | CAN | 0.00 | 1 | -0.87 | 20 | -17.40 | | Blanchet, Robert | | | 1711 | CAN | 1.00 | 1 | 0.32 | 20 | 6.40 | | Liu, Yunqi Lucas | | | 1443 * | CAN | 0.50 | 1 | -0.42 | 20 | -8.40 | | Goldner, John | | | 1628 | CAN | 1.00 | 1 | 0.23 | 20 | 4.60 | | Bedhouche, Rayan | | | 1851 | FRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | Omichi, Haruaki | | | 1568 | CAN | 0.00 | 1 | -0.83 | 20 | -16.60 | | Templonuevo, Mark Geryl | | | 1768 | CAN | 0.00 | 1 | -0.60 | 20 | -12.00 | | * 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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