Individual Calculations November 2020 |
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Gromczak, Dariusz Total change: 20.20 | | |
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IV Mistrzostwa Polski Seniorek i Seniorow w szachach | Ustron Jaszowiec | POL | 2020-10-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1780 | 1834 | 6.00 | 9 | 1.01 | 20 | 20.20 | |
| Lapczyk, Jerzy | | | 1434 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Cichocki, Mariusz | | | 1531 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Samborski, Henryk | | | 2053 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | Gasik, Piotr | | | 2041 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Klucznik, Andre | | | 1685 | FRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | Daleczko, Zbigniew | | | 1607 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Sosnowska, Elzbieta | | wf | 1728 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | Kwiecien, Zbigniew | | | 2024 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | Pojedziniec, Wladyslaw | f | | 1918 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | * 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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