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Individual Calculations September 2018 |
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| Soja, Adam Total change: 15.20 | |   |
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| 54th International Akiba Rubinstein Chess Festival -OPEN B | Polanica Zdroj | POL | 2018-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1665 | 5.00 | 9 | 0.76 | 20 | 15.20 | |
|  Turczynski, Marian | | | 1312 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Muc, Zbigniew | | | 1647 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Kwiek, Janusz | | | 1528 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Gorecki, Jaroslaw | | | 1461 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Zowada, Kazimierz | | | 2065 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bartczak, Hanna | | | 1408 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lada, Ireneusz | | | 1931 | POL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Marusenko, Petr | m | | 2065 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tust-Kopec, Dominika | | | 1881 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | * 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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