Individual Calculations October 2012 |
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Grabenhorst, Joerg Total change: -13.80 | | |
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8.Internationales Lessing-Open | Wolfenbuettel | GER | 2012-09-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1992 | 1905 | 1.00 | 5 | -0.92 | 15 | -13.80 | |
| Kraft, Karl-Heinz, Prof. Dr. | | | 2085 | GER | 0.00 | 1 | -0.26 | 15 | -3.90 | | Klettke, Wolfgang | | | 2051 | GER | 0.50 | 1 | 0.20 | 15 | 3.00 | | Otto, Andreas | | | 2083 | GER | 0.50 | 1 | 0.23 | 15 | 3.45 | | Kreyssig, Robert | | | 1939 | GER | 0.00 | 1 | -0.45 | 15 | -6.75 | | Sieber, Fiona | | | 1800 | GER | 0.00 | 1 | -0.64 | 15 | -9.60 | | 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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