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Rapid:
Individual Calculations January 2020 |
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| Kopaniewski, Jakub Total change: 38.40 | |   |
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| Druzynowe Otwarte Mistrzostwa Lodzi w Szachach Szybkich 2019 | Lodz | POL | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1279 | 5.00 | 9 | 1.92 | 20 | 38.40 | |
|  Bednarek, Sylwester | f | | 1679 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Zurkiewicz, Krzysztof | | | 1679 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gawlik, Olivier | | | 1127 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Wojtasik, Szymon | | | 1345 | POL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Komisarski, Jerzy | | | 1357 | POL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Jaskiewicz, Kacper | | | 1568 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Zurek, Wiktor | | | 1036 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Chojnowski, Robert | | | 1490 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Witkowski, Piotr | | | 1494 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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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