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Individual Calculations September 2014 |
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| Kopaczewski, Adam Total change: 90.80 | |   |
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| 50. Rubinsteins Memorial Open D | Polanica Zdroj | POL | 2014-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1648 | 3.50 | 6 | 2.27 | 40 | 90.80 | |
|  Lada, Ireneusz | | | 1917 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Sobczynski, Roman | | | 1841 | POL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Adamczewski, Maciej | | | 1932 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Sobczak, Miroslaw | | | 1938 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Raczynski, Krzysztof | | | 1835 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Bajkowski, Marcin | | | 1855 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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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