Individual Calculations December 2023 |
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Koch, Soeren Total change: -6.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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5. Heidelberger Schachherbst A-Turnier | Heidelberg | GER | 2023-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1936 | 1902 | 3.00 | 7 | -0.31 | 20 | -6.20 | |
| Podat, Vladimir | f | | 2256 | UKR | 0.50 | 1 | 0.39 | 20 | 7.80 | | Schmid, Bernhard | | | 2027 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | Winker, Mathias | | | 1840 | GER | 1.00 | 1 | 0.41 | 20 | 8.20 | | Syrov, Arkadi | f | | 2213 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | | Ziska, Stephan | | | 1806 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | Jansen, Jost | | | 1669 | GER | 0.00 | 1 | -0.79 | 20 | -15.80 | | Schwarz, David | | | 1739 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | 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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