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Individual Calculations May 2019 |
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| Schaefer, Maik Total change: 30.80 | |   |
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| GRENKE Chess Open 2019 B-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1750 | 5.50 | 9 | 1.54 | 20 | 30.80 | |
|  Wormuth, Hans | | | 1416 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Penzel, Joern-Kay | | | 1887 | GER | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Scheunemann, Tim | | | 1872 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Khamenya, Vitalia | | | 1871 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Schulte, Tobias | | | 1870 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Schneider, Birgit | | | 1903 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Schulze, Lukas | | | 1549 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bione, Alessandro | | | 1875 | ITA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Winker, Mathias | | | 1852 | GER | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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