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Individual Calculations October 2008 |
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| Kowalik, Pawel Total change: -46.80 | |   |
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| MAZOVIAN CHESS FESTIVAL- group C | Warszawa | POL | 2008-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1893 | 1.50 | 3 | -0.97 | 15 | -14.55 | |
|  Malec, Jakub | | | 1560 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Wieclawska, Katarzyna | | | 1555 | POL | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Pastuszko, Kinga | | | 1735 | POL | 0.00 | 1 | -0.71 | 15 | -10.65 | |
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) | | | | The 44th Akiba Rubinstein International Chess Festival -Open B | Polanica Zdroj | POL | 2008-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1893 | 2.00 | 8 | -2.15 | 15 | -32.25 | |
| | Kaliszewski, Tomasz | | | 2141 | POL | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Miklaszewicz, Michal | | | 1815 | POL | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Chudzik, Tomasz | | | 1860 | POL | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Swieszek, Joanna | | | 1877 | POL | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Stankiewicz, Pawel | | | 1809 | POL | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Adamowicz, Maciej | | | 1790 | POL | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Jarus, Grzegorz | | | 1844 | POL | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Wajda, Mariusz | | | 1927 | POL | 0.50 | 1 | 0.05 | 15 | 0.75 | |
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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