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Individual Calculations September 2018 |
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| Kolodziejski, Piotr Total change: 66.00 | |   |
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| 54th International Akiba Rubinstein Chess Festival - OPEN C | Polanica Zdroj | POL | 2018-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1558 | 5.00 | 9 | 1.65 | 40 | 66.00 | |
|  Pasieka, Marcin | | | 1958 * | POL | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Orlik, Sandra | | | 1751 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Milanowski, Jan | | | 1774 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Wilgosz, Jan | | | 1257 | POL | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Starosciak, Szymon | | | 1199 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Janzer, Hubert | | | 1846 | POL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Chmielewski, Miroslaw | | | 1709 | POL | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Szydelko, Kazimierz | | | 1723 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Duch, Robert | | | 1700 | CZE | 1.00 | 1 | 0.69 | 40 | 27.60 | | | * 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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