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Blitz:
Individual Calculations September 2023 |
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| Pieczewska, Gabriela Total change: 4.20 | |   |
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| Otwarte Mistrzostwa Wielkopolski w szachach blyskawicznych 2023 | Poznan | POL | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1326 | 1.50 | 7 | 0.21 | 20 | 4.20 | |
|  Pera, Adam | | | 1895 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Witczak, Mikolaj | | | 1337 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Jaworski, Mateusz | | | 1670 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Deptula, Dawid | | | 1471 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Duszczak, Dariusz | | | 1712 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Drukarczyk, Kacper | | | 1536 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Dzwikowski, Adam | | | 1835 | POL | 0.50 | 1 | 0.46 | 20 | 9.20 | |
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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