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Individual Calculations February 2023 |
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| Zielonka, Adam Total change: 103.74 | |   |
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| XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa B | Krakow | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1990 | 6.00 | 9 | 1.54 | 38 | 58.52 | |
|  Vasynda, Oleksandr | | | 1865 | UKR | 1.00 | 1 | 0.33 | 38 | 12.54 | |  Vardi, Shlomit | | | 1826 | ISR | 1.00 | 1 | 0.28 | 38 | 10.64 | | | Gromovs, Sergejs | f | | 2077 | ITA | 1.00 | 1 | 0.62 | 38 | 23.56 | | | Kulesza, Andrzej | | | 2052 | POL | 1.00 | 1 | 0.59 | 38 | 22.42 | | | Swiderski, Radoslaw | | | 2015 | POL | 0.00 | 1 | -0.47 | 38 | -17.86 | | | Kolasinski, Krzysztof | | | 2090 | POL | 0.50 | 1 | 0.14 | 38 | 5.32 | | | Van Der Merwe, Alexander | | | 1870 | RSA | 0.50 | 1 | -0.16 | 38 | -6.08 | | | Kumor, Lukasz | | | 2052 | POL | 1.00 | 1 | 0.59 | 38 | 22.42 | | | Gorkiewicz, Mateusz | | | 2076 | POL | 0.00 | 1 | -0.38 | 38 | -14.44 | |
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 A - IM open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2052 | 5.50 | 9 | 1.19 | 38 | 45.22 | |
| | Kadonas, Kestutis | | | 1740 | LTU | 1.00 | 1 | 0.14 | 38 | 5.32 | | | Oberhofer, Cedric | f | | 2259 | GER | 0.50 | 1 | 0.27 | 38 | 10.26 | | | Hanl, Frantisek | | | 2148 | CZE | 0.50 | 1 | 0.13 | 38 | 4.94 | | | Mitusov, Semen | m | | 2397 | UKR | 0.00 | 1 | -0.11 | 38 | -4.18 | | | Bezdek, Tomas | | | 1889 | CZE | 0.50 | 1 | -0.22 | 38 | -8.36 | | | Korniichuk, Oleksandra | | | 1851 | UKR | 1.00 | 1 | 0.24 | 38 | 9.12 | | | Nesse, David | | | 1947 | NOR | 1.00 | 1 | 0.36 | 38 | 13.68 | | | Nielsen, Andre | f | | 2212 | NOR | 0.50 | 1 | 0.21 | 38 | 7.98 | | | Matras, Ondrej | f | | 2181 | CZE | 0.50 | 1 | 0.17 | 38 | 6.46 | |
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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