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Individual Calculations September 2022 |
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| Liebelt, Jannik Total change: 5.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022 Q4 B | Willingen | GER | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 2094 | 3.50 | 5 | 0.45 | 20 | 9.00 | |
|  Schmohel, Andreas | | | 1943 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Broeker, Clemens | | | 2019 | GER | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Lenhardt, Manfred | | | 2015 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Sidletskyi, Ivan | | | 2075 | UKR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Mainka, Alwin | | | 2011 | GER | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | 1. Krefelder Sommeropen 2022 | Krefeld | GER | 2022-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 2126 | 4.00 | 5 | -0.17 | 20 | -3.40 | |
| | Cieslik, Thomas | | | 1726 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Meyer, Marcel | | | 1761 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Nemitz, Alfred | | | 1894 | GER | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Van Den Berg, Bart | | | 1695 | NED | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Riemland, Arnold | | | 2033 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | | | * 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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