Individual Calculations November 2009 |
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Pietraszko, Jakub Total change: 0.00 | | |
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The 45th Akiba Rubinstein - International Chess Festival - Open C | Polanica Zdroj | POL | 2009-08-18 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1674 | 0 | 3.50 | 7 | 0.00 | 1674 | | 0.00 | |
| Kwiatkowski, Zygmunt | | | 1609 | POL | 0.50 | 1 | 0.00 | | 0.00 | | Jozkow, Kacper | | | 1648 | POL | 1.00 | 1 | 0.00 | | 0.00 | | Filipowicz, Adam | | | 1803 | POL | 0.00 | 1 | 0.00 | | 0.00 | | Palka, Dominika | | | 1596 | POL | 0.00 | 1 | 0.00 | | 0.00 | | Maslanka, Piotr | | | 1739 | POL | 1.00 | 1 | 0.00 | | 0.00 | | Bieniek, Kazimierz | | | 1695 | POL | 0.00 | 1 | 0.00 | | 0.00 | | Gradalski, Bartosz | | | 1629 | POL | 1.00 | 1 | 0.00 | | 0.00 | | 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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