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Rapid:
Individual Calculations January 2020 |
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| Matyszewski, Zygmunt Total change: -42.40 | |   |
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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 |
| 1557 | 1781 | 4.50 | 9 | -2.12 | 20 | -42.40 | |
|  Stepien, Piotr | | | 1381 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Szmacinska, Grazyna | | wm | 1749 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Wiazowski, Michal | | | 1381 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tarnowska, Aleksandra | | | 1803 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Urban, Szymon | | | 1381 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Golimowski, Pawel | | | 1813 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Blaszczak, Karol | | | 1745 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Rumniak, Aleksy | | | 1381 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kopaniewski, Wojciech | | | 1381 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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