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Individual Calculations September 2018 |
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| Podgorski, Maciej Total change: 34.40 | |   |
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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 |
| 1704 | 1831 | 7.50 | 9 | 1.72 | 20 | 34.40 | |
|  Lewandowski, Witold | | | 1476 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Gonsior, Pawel | | | 1431 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wirkus, Oliwer | | | 1576 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rycyk, Radoslaw | | | 1645 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Hasterok, Mateusz | | | 1868 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Hryn, Aleksandra | | | 1688 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Butyrowski, Marcel | | | 1896 | POL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Rudecki, Bartosz | | | 1810 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Zianowicz, Dominik | | | 1950 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | * 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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