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Individual Calculations August 2022 |
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| Rak, Tomasz Total change: 43.40 | |   |
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| VII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN B | Bydgoszcz | POL | 2022-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1886 | 5.50 | 9 | -0.15 | 20 | -3.00 | |
|  Rzenca, Jerzy | | | 1666 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Lewandowski, Witold | | | 1547 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Madrawski, Krzysztof | | | 1915 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Olszewski, Marek | | | 1990 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kaczmarczyk, Pawel | | | 1671 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Vasynda, Oleksandr | | | 1802 | UKR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Sivickis, Wiktoria | | | 1698 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Krol, Slawomir | | | 2016 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Niezhentsev, Kyrylo | | | 1721 | UKR | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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) | | | | European Senior Chess Championships 2022 - Senior O65 | Lublin | POL | 2022-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 1886 | 4.50 | 9 | 2.32 | 20 | 46.40 | |
| | Stebbings, Anthony J | f | | 2283 | ENG | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Schulz, Michael | f | | 2217 | GER | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Lederman, Leon | m | | 2209 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Chapman, Terry P D | f | | 2207 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Patola, Eero | | | 1810 | FIN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Stokes, Michael | | | 2024 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Neumann, Joachim | | | 2082 | GER | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Sokolowski, Ryszard | | | 2050 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Wagner-Michel, Annett | | wm | 2056 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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