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Individual Calculations March 2023 |
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| Marchyllie, Bruno Total change: -25.60 | |   |
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| 39e Open International de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 2119 | 5.00 | 9 | -1.28 | 20 | -25.60 | |
|  Kovchan, Alexander | g | | 2444 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Okabe, Yuma | | | 1874 | JPN | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Mallevaey, Armand | | | 1764 | FRA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Arjol-Conde, David | | | 1820 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Decuigniere, Tom | f | | 2385 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Couche, Didier | | | 1925 | FRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Stilmant, Thierry | | | 1811 | BEL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Verslype, Geert | | | 1719 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Decellier, Patrick | | | 1758 | BEL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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