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Individual Calculations August 2023 |
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| Syrov, Arkadi Total change: -6.40 | |   |
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| Sparkassen Chess Trophy 2023 A-Open | Dortmund | GER | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2228 | 2298 | 5.00 | 9 | -0.32 | 20 | -6.40 | |
|  Bluebaum, Matthias | g | | 2672 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Kartsev, Nikolay | | | 2081 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bashylina, Luisa | | wf | 2137 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Mgeladze, Kesaria | | | 1991 | GEO | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Schwibbert, Jonas | | | 2031 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Koellner, Christof | | | 2075 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Foerster, Erik | | | 2165 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Feuerstack, Aljoscha | m | | 2462 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Materia, Marco | m | | 2436 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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