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Individual Calculations February 2015 |
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| Ehrlich, Benjamin Total change: 17.20 | |   |
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| 31. Internationales Boeblinger Open B | Boeblingen | GER | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1747 | 3.00 | 5 | 0.43 | 40 | 17.20 | |
|  Blum, Michael | | | 1566 | GER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Keller, Joachim | | | 1926 | GER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Burkhardt, Adrian | | | 1709 | GER | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Schnepel, Thomas | | | 1965 | GER | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Nam, Seung-Zin | | | 1513 | GER | 0.50 | 1 | -0.29 | 40 | -11.60 | |
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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