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Individual Calculations August 2023 |
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| Matskevich, Varvara Total change: -12.16 | |   |
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| VIII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN B | Bydgoszcz | POL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1727 | 3.00 | 9 | -0.40 | 38 | -15.20 | |
|  Motyl, Tomasz | | | 1903 | POL | 0.00 | 1 | -0.27 | 38 | -10.26 | |  Kindler, Przemyslaw | | | 2007 | POL | 0.00 | 1 | -0.16 | 38 | -6.08 | | | Trochimczuk, Szymon | | | 1687 | POL | 1.00 | 1 | 0.44 | 38 | 16.72 | | | Krol, Slawomir | | | 1982 | POL | 0.00 | 1 | -0.19 | 38 | -7.22 | | | Kawa, Anna | | | 1766 | POL | 1.00 | 1 | 0.55 | 38 | 20.90 | | | Ochedzan, Filip | | | 1827 | POL | 1.00 | 1 | 0.64 | 38 | 24.32 | | | Haliniak, Wojciech | | | 1917 | POL | 0.00 | 1 | -0.25 | 38 | -9.50 | | | Moszczenski, Milosz | | | 1782 | POL | 0.00 | 1 | -0.42 | 38 | -15.96 | | | Czerwinski, Bartlomiej | | | 1544 | POL | 0.00 | 1 | -0.74 | 38 | -28.12 | |
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) | | | | Warsaw Chess Festival - group B | Warszawa | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1675 | 3.00 | 9 | 0.08 | 38 | 3.04 | |
| | Lukasiewicz, Anna | | | 1839 | POL | 0.00 | 1 | -0.28 | 38 | -10.64 | | | Gorniewicz, Oskar | | | 1890 | POL | 0.00 | 1 | -0.23 | 38 | -8.74 | | | Lewandrowski, Tomasz | | | 1849 | POL | 0.50 | 1 | 0.23 | 38 | 8.74 | | | Piotrowski, Grzegorz | | | 1835 | POL | 0.50 | 1 | 0.21 | 38 | 7.98 | | | Lhundrup, M Dorji | | | 1601 | BHU | 1.00 | 1 | 0.40 | 38 | 15.20 | | | Radecki, Wojciech | | | 1825 | POL | 0.50 | 1 | 0.20 | 38 | 7.60 | | | Uscinski, Michal | | | 1793 | POL | 0.00 | 1 | -0.34 | 38 | -12.92 | | | Choroszej, Aleksander | | | 1957 | POL | 0.00 | 1 | -0.16 | 38 | -6.08 | | | Korszanski, Stanislaw | | | 1713 | POL | 0.50 | 1 | 0.05 | 38 | 1.90 | |
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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