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Rapid:
Individual Calculations March 2013 |
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| Kowalik, Waldemar Total change: -0.60 | |   |
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| 3rd Winter Tournament of Polonia Wroclaw Chess Club - Rapid | Wroclaw | POL | 2013-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1746 | 3.50 | 7 | -0.03 | 20 | -0.60 | |
|  Guzewicz, Rafal | | | 1942 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Wrobel, Michal | | | 1569 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Somyk, Marcin | | | 1939 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mazurkiewicz, Lukasz | | | 1411 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Zajaczkowski, Gwidon | | | 1660 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | White, John | | | 1907 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Radzicki, Wieslaw | | | 1738 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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