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Individual Calculations September 2018 |
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| Becker, Peter Total change: 140.80 | |   |
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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 |
| 1755 | 1494 | 5.00 | 8 | 3.52 | 40 | 140.80 | |
|  Hasterok, Mateusz | | | 1868 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Wianecki, Mateusz | | | 1673 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Karpinski, Andrzej | | | 1731 | POL | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Wasylkiewicz, Andrzej | | | 1816 | POL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Norek, Bartosz | | | 1762 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Madej, Marek | | | 1754 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Hryn, Aleksandra | | | 1688 | POL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Orlik, Sandra | | | 1751 | POL | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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