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Individual Calculations April 2015 |
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| Gronemann, Joern Total change: -31.20 | |   |
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| 22. Cuxhaven Open | Cuxhaven | GER | 2015-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1892 | 1.50 | 5 | -1.56 | 20 | -31.20 | |
|  Juhnke, Juergen | | | 2216 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Schmidt, Axel | | | 1770 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Floren, Dieter, Dr. | | | 1748 | GER | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Schirra, Maurice | | | 1729 | GER | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Rulfs, Ernst-August | | | 1598 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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