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Individual Calculations March 2023 |
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| Litner, Igor Total change: -17.20 | |   |
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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 |
| 1904 | 1984 | 4.50 | 9 | -0.86 | 20 | -17.20 | |
|  Wacker, Peter | f | | 2271 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Leroy, Serge | | | 1741 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Le Corre, Benjamin | f | | 2292 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bellahcene, Sofia | | | 1803 | FRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Arjol-Conde, David | | | 1820 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Medghoul, Sherif | | | 2155 | FRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Vaillant, Stephane | | | 1791 | FRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Blezel, Eric | | | 1679 | FRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Lefevre, Thibaut | | | 1584 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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