Individual Calculations February 2018 |
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Petitto, Francesco Total change: 9.60 | | |
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34. Internationales Boeblinger Open B | Boeblingen | GER | 2017-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1806 | 1645 | 2.50 | 7 | 0.48 | 20 | 9.60 | |
| Ruff, Robert | | | 1822 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | Degenhardt, Andreas | | | 1797 | GER | 1.00 | 1 | 0.70 | 20 | 14.00 | | Handel, Oliver | | | 1835 | GER | 1.00 | 1 | 0.75 | 20 | 15.00 | | Ostertag, Stephan | | | 1803 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | John, Volkmar | | | 1789 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | Zyadah, Mahmoud | | | 1772 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | | Wernard, Dieter | | | 1824 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | 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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