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Individual Calculations September 2021 |
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| Lisiecki, Robert Total change: 48.00 | |   |
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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 |
| 1754 | 1727 | 6.00 | 8 | 2.40 | 20 | 48.00 | |
|  Klama, Andrzej | | | 1408 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Stachowiak, Bruno | | | 1345 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Cieslak, Wiktoria | | | 1946 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Karpinski, Bartlomiej | | | 1792 | POL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Budnik, Mateusz | | | 2000 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Kukorowski, Jan | | | 1771 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Simon, Marek | | | 1878 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Pyka, Roman | | | 1895 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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