Individual Calculations September 2023 |
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De Lagrave, Sylvain Total change: -35.60 | | ![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 |
1542 | 1792 | 3.00 | 5 | -0.89 | 40 | -35.60 | |
| Baran, Marius | | | 1628 | CAN | 1.00 | 1 | 0.28 | 40 | 11.20 | | Liu, Yunqi Lucas | | | 1334 | CAN | 1.00 | 1 | 0.05 | 40 | 2.00 | | Kozlov, Guennadi | | | 1392 * | CAN | 0.50 | 1 | -0.42 | 40 | -16.80 | | Craciun, David | | | 1773 | CAN | 0.50 | 1 | -0.03 | 40 | -1.20 | | Brassard, Sylvain | | | 1584 | CAN | 0.00 | 1 | -0.77 | 40 | -30.80 | | * 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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