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Rapid:
Individual Calculations December 2021 |
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| Szewczyk, Stanislaw Total change: 20.80 | |   |
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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 |
| 1728 | 1569 | 4.50 | 9 | 1.04 | 20 | 20.80 | |
|  Grabarczyk, Miroslaw | g | | 2255 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Krysztopa-Czuprynska, Barbara | | | 1449 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Pawlikowski, Pawel | | | 1323 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Gorski, Wawrzyniec | | | 1490 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Plesiuk, Jan | | | 1525 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Marszk, Kazimierz | | | 1618 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Skuza, Piotr | | | 1725 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Przedmojski, Rafal | | | 2196 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kupryjaniuk, Tomasz | | | 1967 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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