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Individual Calculations April 2018 |
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| Heidmann, Horst, Dr. Total change: -3.60 | |   |
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| 15. Kaiseropen Bad Ems 2018 Senioren | Bad Ems | GER | 2018-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1721 | 2.50 | 7 | -0.18 | 20 | -3.60 | |
|  Dolgopolyj, Vladimir | | | 2056 | GER | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Stimpel, Franz | f | | 2073 | GER | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mentink, Toon | | | 1896 | NED | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Duiker, Bert | | | 1859 | NED | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Wraga, Hermann | | | 1683 | GER | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Mack, Friedemann, Dr. | | | 1553 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Wraga, Teresa | | | 1648 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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