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Individual Calculations October 2018 |
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| Krause, Marianne Total change: -13.60 | |   |
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| 12. Internationales Ortenburger Schach-Open 2018 Gruppe B | Ortenburg | GER | 2018-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1651 | 2.00 | 4 | -0.68 | 20 | -13.60 | |
|  Daehne, Christian | | | 1655 | GER | 1.00 | 1 | 0.51 | 20 | 10.20 | |  Kaltschmidt, Andreas | | | 1677 | GER | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Helmbrecht, Heiko | | | 1331 | GER | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Grunert, Olga | | | 1342 | GER | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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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