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Individual Calculations August 2014 |
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| Boettcher, Patrick Total change: 6.75 | |   |
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| SK Zehlendorf Open 2014 | Berlin | GER | 2014-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 2172 | 4.50 | 6 | 0.45 | 15 | 6.75 | |
|  Wuttke, Rudolf | | | 1772 * | GER | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Schubert, Johann-Georg, Dr. | | | 1920 | GER | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Zur, Jan | | | 2064 | GER | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Grosse, Michael | | | 1956 | GER | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Jurkatis, Hagen | | | 2058 | GER | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Von Herman, Ulf | m | | 2386 | GER | 0.50 | 1 | 0.27 | 15 | 4.05 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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