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Individual Calculations March 2019 |
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| Krawatzki, Armin Total change: -7.20 | |   |
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| 35. Offene Berliner Senioreneinzelmeisterschaft 2019 | Berlin | GER | 2019-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1643 | 2.50 | 7 | -0.36 | 20 | -7.20 | |
|  Schellknecht, Joerg | | | 1917 | GER | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Hansch, Klaus-Michael | | | 1885 | GER | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Hoffmann, Gerhard | | | 1826 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Lohse, Steffen | | | 1858 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kalkowski, Thomas | | | 1439 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Gmerek, Henning | | | 1522 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Langner, Hans-Rainer | | | 1585 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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