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Individual Calculations August 2023 |
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| Goraj, Barbara Total change: -46.80 | |   |
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| VIII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN A | Bydgoszcz | POL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 2176 | 4.50 | 9 | -1.17 | 40 | -46.80 | |
|  Janik, Igor | g | | 2548 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Kejna, Piotr | c | | 1991 | POL | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Stachecki, Mikolaj | | | 2015 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Sliwerski, Radoslaw | | | 1984 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Janeczko, Jakub | | | 2202 | POL | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Starosciak, Szymon | | | 1928 | POL | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Dalkowski, Rafal | | | 2017 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Smietanska, Wiktoria | c | | 1935 | POL | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Bazilius, Augustinas | c | | 2110 | LTU | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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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