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Individual Calculations February 2023 |
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| Butscher, Daniel Total change: -1.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q2 A | Potsdam | GER | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 2135 | 1.50 | 4 | -0.08 | 20 | -1.60 | |
|  Farokhi, Keyvan | f | | 2202 | GER | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Dauth, Benjamin | f | | 2234 | GER | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Loew, Gerald | f | | 2146 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Groetzbach, Julian | f | | 2257 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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