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Rapid:
Individual Calculations September 2021 |
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| Piechocki, Franciszek Total change: -46.60 | |   |
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| PGNiG TERMIKA Puchar Polski w Szachach - Turniej Kwalifikacyjny | Lodz | POL | 2021-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1974 | 5.00 | 9 | -2.33 | 20 | -46.60 | |
|  Mitrega, Wiktoria | | | 1239 | POL | 0.00 | 1 | -0.99 | 20 | -19.80 | |  Pieczewska, Jadwiga | | | 1239 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Zareba, Piotr | | | 1507 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Brzozowski, Mateusz | | | 1590 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Buchta, Agnieszka | | | 1592 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Piesik, Piotr | m | | 2352 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Grzesiek, Karol | | | 1758 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Barwinska, Ewa | | | 1631 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Krawczyk, Wojciech | | | 1700 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | |
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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