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Individual Calculations August 2022 |
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| Prokopiuk, Jakub Total change: 170.40 | |   |
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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 |
| 1804 | 1421 | 3.50 | 8 | 2.50 | 40 | 100.00 | |
|  Vasynda, Oleksandr | | | 1802 | UKR | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Olszewski, Marek | | | 1990 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Jagodzinski, Alan | | | 1489 | POL | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Grajczak, Adrian | | | 1884 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Gawronski, Miroslaw | | | 2051 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Borkowski, Stanislaw | | | 1704 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Paziak, Patryk | | | 1830 | POL | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Wasiolek, Adrian | | | 1682 | POL | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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) | | | | Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1477 | 5.50 | 8 | 1.76 | 40 | 70.40 | |
| | Markiewicz, Janusz | | | 1104 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Przybylski, Jan | | | 1683 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Borys, Marek | | | 1314 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Poniewierski, Piotr | | | 1747 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Machnik, Stanislaw | | | 1375 | POL | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Tsiapko, Andrii | | | 1537 | UKR | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Slusarczyk, Anna | | | 1638 | POL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Krogulski, Maksymilian | | | 1582 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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