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Individual Calculations April 2023 |
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| Vetter, Udo Total change: -30.80 | |   |
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| LIBEREC OPEN 2023 A - FIDE open | Liberec | CZE | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1392 | 1.00 | 7 | -1.54 | 20 | -30.80 | |
|  Rozumek, Krzysztof | | | 1822 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Krajinski, Lutz | | | 1569 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Zitek, Jiri | | | 1641 | CZE | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sboev, Kirill | | | 1506 | CZE | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kravchenko, Andrey | | | 1464 | CZE | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Kavanova, Valentyna | | | 1051 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Nussbauer, Ladislav | | | 1471 | CZE | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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