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Rapid:
Individual Calculations December 2021 |
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| Polakowski, Jan Total change: 31.20 | |   |
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| Otwarte Mistrzostwa Nestorow Warmii i Mazur w Szachach Szybkich 2021 | Biskupiec | POL | 2021-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1399 | 5.00 | 9 | 1.56 | 20 | 31.20 | |
|  Gula, Andrzej | | | 1758 | POL | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Krzewski, Dariusz | | | 1924 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Lesinski, Zdzislaw | | | 1573 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Plesiuk, Jan | | | 1525 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Pielach, Jacek | | | 1301 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Gorski, Wawrzyniec | | | 1490 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Samsel, Stanislaw | | | 1376 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Talaska, Alicja | | | 1086 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Przystawko, Roman | | | 1538 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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) | | |
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