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Individual Calculations February 2018 |
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| Koch, Soeren Total change: 12.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2017-2018 Q4 B | Hamburg | GER | 2018-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1950 | 2.50 | 5 | 0.62 | 20 | 12.40 | |
|  Hana, Arsim | | | 2054 | KOS | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Ritter, Uwe | | | 1974 | GER | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Moeller, Dustin | | | 2069 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Woelk, Tom-Frederic | | | 2022 | GER | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Schoengart, Ralf | | | 2095 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | |
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