Individual Calculations November 2009 |
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Witt, Ronald Total change: -7.50 | | |
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9,Fair Open | Jena | GER | 2009-10-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2047 | 2092 | 4.50 | 9 | -0.50 | 15 | -7.50 | |
| Stark, Uwe | | | 1899 | GER | 1.00 | 1 | 0.25 | 15 | 3.75 | | Wolf, Erasmus | | | 1692 * | GER | 1.00 | 1 | 0.08 | 15 | 1.20 | | Rabiega, Robert | g | | 2492 * | GER | 0.00 | 1 | -0.08 | 15 | -1.20 | | Schoenfeld, Volker | | | 1971 | GER | 1.00 | 1 | 0.34 | 15 | 5.10 | | Machelett, Heiko | m | | 2426 | GER | 0.00 | 1 | -0.12 | 15 | -1.80 | | Mikolajewski, Armin | | | 2025 | GER | 0.50 | 1 | -0.09 | 15 | -1.35 | | Baskin, Robert | | | 1709 | GER | 0.50 | 1 | -0.41 | 15 | -6.15 | | Reyer, Ulli | | | 2183 | GER | 0.50 | 1 | 0.12 | 15 | 1.80 | | Fenderl, Markus | | | 2028 | GER | 0.00 | 1 | -0.59 | 15 | -8.85 | | * 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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