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Individual Calculations September 2023 |
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| Adamski, Ksawery Total change: 116.80 | |   |
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| Poznanski Festiwal Szachowy | Poznan | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1341 | 2.50 | 6 | 1.15 | 40 | 46.00 | |
|  Kaczmarek, Jan | | | 1487 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Przysiecki, Maciej | | | 1560 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Deptula, Dawid | | | 1471 | POL | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Grzelak, Marcin | | | 1763 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Szuminski, Marek | | | 1755 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Zajac, Grzegorz | | | 1437 | POL | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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) | | | | XXX Jubileuszowy Festiwal Szachowy w Poznaniu | Poznan | POL | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1207 | 3.50 | 8 | 1.77 | 40 | 70.80 | |
| | Nawrocki, Michal | | | 1661 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Roj, Kacper | | | 1353 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Dziwiec, Waclaw | | | 1347 | POL | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Nowak, Feliks | | | 1535 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Shakhnovich, Uladzislau | | | 1461 | FID | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Huchwajda, Grzegorz | | | 1338 | POL | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Zawadzki, Krystian | | | 1397 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Chodorowski, Wlodzimierz | | | 1476 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | |
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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