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Individual Calculations July 2017 |
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| Wickenfeld, Udo Total change: -5.80 | |   |
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| VIII. Unser Fritz-Open 2017 | Herne | GER | 2017-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1495 | 1.50 | 5 | -0.29 | 20 | -5.80 | |
|  Lauche, Christoph | | | 1876 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Arlt, Gerd | | | 1762 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Buchhop, Rainer | | | 1667 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Fischer, Juergen | | | 1425 | GER | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Jorke, Roland | | | 1384 | GER | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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