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Individual Calculations September 2013 |
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| Bubien, Antoni Total change: 50.40 | |   |
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| M.Najdorf International Chess Festival gr. B | Warszawa | POL | 2013-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1433 | 3.00 | 7 | 1.68 | 30 | 50.40 | |
|  Lewandrowski, Tomasz | | | 1777 | POL | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Eggink, Raimondo | | | 1677 | POL | 1.00 | 1 | 0.80 | 30 | 24.00 | |  Kaminski, Jan | | | 1757 | POL | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Kaczkowski, Maciej | | | 1622 | POL | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Rogalski, Krzysztof | | | 1805 | POL | 1.00 | 1 | 0.90 | 30 | 27.00 | | | Laszczak, Przemyslaw | | | 1545 | POL | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Karpinski, Ryszard | | | 1701 | POL | 1.00 | 1 | 0.83 | 30 | 24.90 | |
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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