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Rapid:
Individual Calculations June 2023 |
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| Berlinski, Grzegorz Total change: -7.80 | |   |
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| Otwarte Mistrzostwa Choszczna w szachach szybkich 2023 | Choszczno | POL | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1517 | 2.00 | 7 | -0.39 | 20 | -7.80 | |
|  Korbal, Arkadiusz | | | 1990 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Andrzejczak, Mariusz | | | 1319 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Smieszek, Wojciech | c | | 2064 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Wites, Adam | | | 1202 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Hury, Tymoteusz | | | 1819 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Zeissel, Andrzej | | | 1781 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Strawa, Jakub | | | 1619 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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