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Individual Calculations July 2010 |
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| Ljuboschiz, Alexander, Dr. Total change: 5.70 | |   |
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| 7. Bayer Open | Leverkusen | GER | 2010-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2203 | 4.00 | 6 | 0.28 | 15 | 4.20 | |
|  Stuch, Hans-Ferdinand | | | 1955 | GER | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Guddat, Joern | | | 1886 | GER | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Balduan, Markus | f | | 2323 | GER | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Scharff, Klaus | | | 2057 | GER | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Michalczak, Thomas | f | | 2363 | GER | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Romaker, Johann | | | 2048 | GER | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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) | | | | Jubilaeums-Open Schachclub Bayer Leverkusen | Leverkusen | GER | 2010-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2214 | 2.00 | 4 | 0.10 | 15 | 1.50 | |
| | Mladenov, Svetlin | | | 2467 | BUL | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Troyke, Christian | m | | 2350 | GER | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Henrichs, Wenke | | | 2046 | GER | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Boehm, Stefan, Dr. | | | 2087 | GER | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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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