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Individual Calculations April 2023 |
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| Zabrzanski, Marcin Total change: 102.80 | |   |
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| LIBEREC OPEN 2023 A - FIDE open | Liberec | CZE | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1236 | 3.50 | 9 | 2.57 | 40 | 102.80 | |
|  Egli, Urs | | | 1795 | SUI | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Zakoucky, Otto | | | 1541 | CZE | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Mraz, Pavel | | | 1534 | CZE | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Krajinski, Lutz | | | 1569 | GER | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Kudlak, Julia | | | 1868 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Zadrazil, Filip | | | 1517 | CZE | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Durovka, Marek | | | 1780 | SVK | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Kutek, Jiri | | | 1579 | CZE | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sboev, Kirill | | | 1506 | CZE | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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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