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Individual Calculations September 2019 |
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| Hafner, Christian Total change: -3.40 | |   |
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| Belgian Championship 2019 - Open - 18ieme Tournoi International du Pays de Charleroi 2019 Groupe A | Roux | BEL | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2071 | 4.50 | 9 | -0.17 | 20 | -3.40 | |
|  Mirzoev, Azer | g | | 2471 * | AZE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Callier, Christophe | | | 1986 | BEL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Van Mechelen, Jan | f | | 2218 | BEL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Butzen, Robin | | | 1967 | BEL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Barbier, Astrid | | | 1941 | BEL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Vernimmen, Pierre | | | 1911 | BEL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Verbist, Julien | | | 1974 | BEL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Damlakhi, Mahmoud | | | 2008 | BEL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Werner, Ivan | | | 2129 | BEL | 0.50 | 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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