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Individual Calculations September 2023 |
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| Kolodziejczyk, Boris Total change: -7.20 | |   |
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| 19eme Festival International de Dieppe A - Grand Prix "Duchesse de Berry" | DIEPPE | FRA | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1768 | 4.50 | 9 | -0.18 | 40 | -7.20 | |
|  Touiller, Wiktor | | | 1183 | FRA | 1.00 | 1 | 0.02 | 40 | 0.80 | |  Nemegeer, Arne | | | 2069 | BEL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Leseigneur, Nolann | | | 1419 | FRA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Rachid, Alexandre | | | 2079 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Akyuz, Enes | | | 1422 | FRA | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Georges, Arthur | | | 1368 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pai Liu, Paul | | | 1860 | FRA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Bourg, Nicolas | | | 2074 | LUX | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Barbini, Denis | | | 2012 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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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