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Individual Calculations September 2021 |
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| Wilk, Aleksander Total change: 38.00 | |   |
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| 57th Akiba Rubinstein Chess Festival - OPEN D | Polanica-Zdroj | POL | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1548 | 4.00 | 9 | 0.95 | 40 | 38.00 | |
|  Cieslak, Wiktoria | | | 1946 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Chybalski, Piotr | | | 1262 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Stachowiak, Bruno | | | 1345 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Reichel, Lukasz | | | 1759 | POL | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Karpinski, Bartlomiej | | | 1792 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Pyka, Roman | | | 1895 | POL | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Zbrzeski, Piotr | | | 1773 | POL | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Trembowiecka-Wysota, Aleksandra | | | 1693 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Gorski, Boguslaw | | | 1701 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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