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Individual Calculations February 2019 |
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| Lehmkuhl, Stefan Total change: -21.60 | |   |
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| Niedersachsen Landeseinzelmeisterschaft 2019 - A-Open | Verden (Aller) | GER | 2019-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1893 | 2.00 | 7 | -1.08 | 20 | -21.60 | |
|  Margraf, Daniel | | | 2252 | GER | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Lu, Siyuan | | | 1659 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Roth, Thorsten | | | 2083 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Issing, Peter | | | 2181 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sommer, Andreas | | | 1838 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Behn, Cord | | | 1807 | GER | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Tondera, Benedikt | | | 1833 | GER | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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