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Individual Calculations July 2017 |
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| Roehrkasten, Reinhard Total change: -3.40 | |   |
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| 35. Turm Open | Lippstadt | GER | 2017-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1930 | 2.50 | 6 | -0.17 | 20 | -3.40 | |
|  Arndt, Stefan | | | 2180 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Partzsch, Lukas | | | 2166 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Suess, Stefan | | | 1780 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Paschkewitz, Stefan | | | 1788 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Paschmann, Stefan | | | 1820 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Sievert, Jan-Thorwald | | | 2132 | GER | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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