Rapid:
Individual Calculations April 2024 |
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Zamczala, Waldemar Total change: -0.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XXIII Memorial Szachowy Danuty Widuch A | Tczew | POL | 2024-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1755 | 1804 | 5.00 | 9 | -0.04 | 20 | -0.80 | |
| Ulanowski, Marek | | | 1489 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Kempinski, Tomasz | f | | 2040 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Marszk, Kazimierz | f | | 1795 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | Paszek, Franciszek | | | 1612 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Adamczewski, Maciej | | | 1998 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Chmielewski, Dariusz | | | 1652 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | Hiszczynski, Jakub | | | 1828 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Paszek, Jan | | | 1782 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | | Jagodzinski, Miroslaw | | | 1596 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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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