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Individual Calculations May 2019 |
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| Penzel, Joern-Kay Total change: -8.20 | |   |
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| GRENKE Chess Open 2019 B-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1887 | 6.00 | 9 | -0.41 | 20 | -8.20 | |
|  Juric, Dario | | | 1657 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Schaefer, Maik | | | 1750 | GER | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Schmidt, Gero | | | 1673 | GER | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Von Wilke, Andreas | | | 1621 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Urban, Michael | | | 1702 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Steiner, Raphael | | | 1762 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Ostertag, Stephan | | | 1750 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Schumacher, Markus | | | 1797 | GER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Yaghy, Ritta. | | | 1783 | SYR | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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