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Blitz:
Individual Calculations January 2023 |
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| Piotrowski, Przemyslaw Total change: 9.80 | |   |
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| European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ | Katowice | POL | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 2144 | 13.00 | 22 | 0.49 | 20 | 9.80 | |
|  Grobelny, Mikolaj | | | 1744 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grobelny, Mikolaj | | | 1437 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Wilczek, Piotr | | | 1660 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Wilczek, Piotr | | | 1660 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Kyc, Jerzy | | | 2363 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Kyc, Jerzy | | | 2363 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Haug, Havard | | | 2264 | NOR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Haug, Havard | | | 2264 | NOR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Horvath, Dominik | m | | 2405 | AUT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Horvath, Dominik | m | | 2405 | AUT | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Gorniewicz, Oskar | | | 1844 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gorniewicz, Oskar | | | 1844 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Psyk, Radoslaw | | | 2349 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Psyk, Radoslaw | | | 2349 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Chernyaev, Tihon | f | | 2357 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Chernyaev, Tihon | f | | 2357 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Bartelt, Max Peter | | | 1914 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Bartelt, Max Peter | | | 1914 | GER | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Kanarkiewicz, Michal | | | 1994 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Kanarkiewicz, Michal | | | 1994 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Thorsteinsdottir, Hallgerdur | | wf | 1908 | ISL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Thorsteinsdottir, Hallgerdur | | wf | 1908 | ISL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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