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Individual Calculations March 2017 |
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| Roessler, Jens-Hagen Total change: -8.40 | |   |
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| 21. Open der Sparkasse Oberlausitz-Niederschlesien | Leutersdorf | GER | 2017-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1604 | 1.50 | 4 | -0.42 | 20 | -8.40 | |
|  Zirnstein, Falk | | | 1832 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Pohl, Holger | | | 1522 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Boehm, Karl | | | 1430 | GER | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Schubert, Alrik | | | 1699 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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