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Individual Calculations September 2017 |
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| Gromczak, Dariusz Total change: -36.40 | |   |
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| 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open C | Polanica-Zdroj | POL | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1979 | 5.50 | 9 | -1.82 | 20 | -36.40 | |
|  Bartlomowicz, Jakub | | | 1579 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sawicki, Jerzy | | | 1612 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Karpinski, Andrzej | | | 1677 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Grochol, Kamil | | | 1688 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Raclawicki, Kacper | | | 1722 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Cichocki, Konrad | | | 1857 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Wasylkiewicz, Andrzej | | | 1783 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Mastalarz, Jozef | | | 1737 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Lanica, Lukasz | | | 1773 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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