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Individual Calculations August 2023 |
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| Rak, Tomasz Total change: -6.00 | |   |
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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 |
| 1805 | 1882 | 4.50 | 9 | -0.85 | 20 | -17.00 | |
|  Szuber, Dawid | | | 1692 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Ochedzan, Filip | | | 1827 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Przybylski, Bartosz | | | 1799 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Czerwinski, Bartlomiej | | | 1544 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pawicka, Magdalena | | | 1833 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Tyshniuk, Roman | | | 1761 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Grochol, Kamil | | | 2037 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kindler, Przemyslaw | | | 2007 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Rzhevutsky, Jan | | | 1746 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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) | | | | Final Centralny 65 Ogolnopolski Masowy Turniej Szachowy LZS o "Zlota Wieze 2023" | Opinogora | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1841 | 5.00 | 7 | 0.55 | 20 | 11.00 | |
| | Chojnowski, Robert | | | 1461 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chiszko, Oskar | | | 1860 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Pietrzak, Tomasz | | | 1841 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Ciesielski, Szymon | | | 1475 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Wilk, Oktawia | | | 1796 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Chybalski, Piotr | | | 1496 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Ciszewski, Krzysztof | | | 2065 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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