Individual Calculations February 2015 |
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Grabenhorst, Joerg Total change: 8.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Deutsche Amateurmeisterschaft 2014/15 4(6) Gruppe B | Hamburg | GER | 2015-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2005 | 1924 | 2.00 | 4 | 0.44 | 20 | 8.80 | |
| Emami, Madjid | | | 2052 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | | Kalla, Christian | | | 1969 | GER | 0.50 | 1 | 0.06 | 20 | 1.20 | | Schatz, Hans Ulrich | | | 2002 | GER | 0.50 | 1 | 0.11 | 20 | 2.20 | | Ahlers, Volkmar | | | 1997 | GER | 0.50 | 1 | 0.10 | 20 | 2.00 | | 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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