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Individual Calculations July 2017 |
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| Hermsen, Frederik Total change: 1.40 | |   |
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| 6. Krefelder Pfingst-Open | Krefeld | GER | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1897 | 3.50 | 7 | 0.07 | 20 | 1.40 | |
|  Radzik, Thomas | | | 1530 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Schaum, Moritz | | | 2157 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ricken, Katharina | | | 1508 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Pienski, Olaf | | | 2116 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Borkhardt, Arndt | | | 2050 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Hundack, Rolf | | | 2106 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Lammers, Thorsten, Dr. | | | 1752 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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