Individual Calculations April 2008 |
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Pietrzak, Wojciech Total change: -1.05 | | |
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XXXXI YMCA Autumn 2007B | Warszawa | POL | 2007-09-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1970 | 1938 | 4.50 | 10 | -0.07 | 15 | -1.05 | |
| Kadzinski, Wieslaw | | | 2006 | POL | 1.00 | 1 | 0.59 | 15 | 8.85 | | Sielicki, Tomasz | | | 1945 | POL | 1.00 | 1 | 0.51 | 15 | 7.65 | | Prus, Marek | | | 1914 | POL | 0.50 | 1 | -0.03 | 15 | -0.45 | | Gugala, Pawel | | | 1926 | POL | 0.00 | 1 | -0.52 | 15 | -7.80 | | Jozwik, Jacek | | | 2041 | POL | 0.00 | 1 | -0.36 | 15 | -5.40 | | Nairi, Laurent | | | 2011 | FRA | 1.00 | 1 | 0.60 | 15 | 9.00 | | Ponceleusz, Bronislaw | | | 1980 | POL | 0.00 | 1 | -0.44 | 15 | -6.60 | | Rzepecka, Dorota | | | 1896 | POL | 1.00 | 1 | 0.44 | 15 | 6.60 | | Pawlowski, Michal | | | 1939 | POL | 0.00 | 1 | -0.50 | 15 | -7.50 | | Krasiewicz, Robert | | | 2042 | POL | 0.00 | 1 | -0.36 | 15 | -5.40 | | 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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