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Individual Calculations February 2023 |
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| Becker, Werner Total change: -48.80 | |   |
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| Internationales Winter Open 2022 | Berlin | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 1780 | 2.00 | 6 | 0.58 | 20 | 11.60 | |
|  Foerster, Jonas | | | 2299 | GER | 0.50 | 1 | 0.47 | 20 | 9.40 | |  Verbitsky, Jaroslaw | | | 1952 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Leipert, Pieter | | | 1934 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Blum, Frederik | | | 1990 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Nguyen, Phuc Nhat | | | 1952 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Andreadakis, Kai | | | 1905 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | PRAGUE OPEN 2023 B - FIDE open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1780 | 4.00 | 8 | -3.02 | 20 | -60.40 | |
| | Vajdik, Josef | | | 1380 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Langmaier, Michal | | | 1469 | CZE | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Shatilov, Illia | | | 1411 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Loucky, Tomas | | | 1459 | CZE | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Zednik, Petr | | | 1434 | CZE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bronsart, Pierre-Yves | | | 1573 | FRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Markina, Sofiia | | | 1434 | CZE | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Kolar, Edvard | | | 1382 | CZE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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