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Individual Calculations May 2017 |
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| Hoffmann, Jens Total change: 17.60 | |   |
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| GRENKE Chess Open 2017 A-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 1823 | 2.50 | 9 | 0.44 | 40 | 17.60 | |
|  Wehner, Janis | | | 2169 | GER | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Parvanyan, Alfred | | | 2053 | ARM | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Hubel, Merten | | | 2045 | GER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Mock, Markus | | | 1975 | GER | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Van Vliet, Dennis | | | 2084 | BEL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Gebhardt, Uwe | | | 2078 | GER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Lenz, Matthias | | | 2015 | GER | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Prskawetz, Frank | | | 1969 | GER | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Beckers, Marius | | | 1972 | GER | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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