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Individual Calculations May 2017 |
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| Coellen, Florian Total change: 6.60 | |   |
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| GRENKE Chess Open 2017 B-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1835 | 5.50 | 8 | 0.33 | 20 | 6.60 | |
|  Winkin, Pol | | | 1625 | LUX | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Boehm, Dominik | | | 1708 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Mueck, Fabian | | | 1705 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Hufnagel, Markus | | | 1688 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kaupp, Wolfgang | | | 1713 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Dietrich, Mareike | | | 1712 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Lehmann, Patricia | | | 1720 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Faber, Reinhard | | | 1948 | GER | 0.50 | 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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