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Blitz:
Individual Calculations January 2020 |
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| Jasiak, Roman Total change: -8.20 | |   |
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| Otwarte Mistrzostwa Lodzi w Szachach Blyskawicznych 2019 | Lodz | POL | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 1973 | 4.50 | 9 | -0.41 | 20 | -8.20 | |
|  Krupinski, Konrad | | | 1573 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Matyszewski, Zygmunt | | | 1721 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Czyz, Andrzej | | | 1776 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Sopur, Lech | | | 2293 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Kowalczyk, Mariusz | | | 2083 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Kozlowski, Marian | | | 1736 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Zwarycz, Milosz | | | 1913 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Grabarczyk, Miroslaw | g | | 2349 | POL | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Weber, Robert | | | 1990 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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