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Individual Calculations September 2022 |
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| Spreer, Lutz Total change: -36.80 | |   |
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| 3. Internationale Unterlaender Schachtage B-Turnier | Heilbronn-Biberach | GER | 2022-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1591 | 2.00 | 5 | -1.84 | 20 | -36.80 | |
|  Zhou, Jenny | | | 1294 | GER | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Fischer, Achim | | | 1248 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Meng, Yuxuan | | | 1381 | GER | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Geltz, Jochen | | | 1440 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Huang, Luca Hanson | | | 1488 | GER | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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