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Individual Calculations February 2020 |
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| Karich, Oliver Total change: -23.40 | |   |
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| 22. Ruegenwalder NordWest-Cup Open B | Bad Zwischenahn | GER | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1598 | 1.00 | 4 | -1.17 | 20 | -23.40 | |
|  Wemssen, Lothar | | | 1922 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Geibel, Henning | | | 1461 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Lambrecht, Harald | | | 1424 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Kruse, Aaron | | | 1506 | GER | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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