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Individual Calculations November 2009 |
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| Janus, Przemyslaw Total change: 2.55 | |   |
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| XIV International Chess Festival - Seahorse of Rewal 2009 -Open B | Rewal | POL | 2009-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2077 | 6.00 | 9 | 0.17 | 15 | 2.55 | |
|  Pacak, Patrycja | | | 1802 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Kastelik, Adrian | | | 1929 | POL | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Krupa, Jerzy | | | 1973 | POL | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Ostrowska, Dominika | | | 1914 | POL | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Kowalski, Lukasz | | | 2052 | POL | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Lis, Marek | | | 2079 | POL | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Grygierczyk, Wojciech | | | 1983 | POL | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Zakrzewski, Marek | | | 1947 | POL | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Weglarz, Joanna | | | 2006 | POL | 0.50 | 1 | -0.10 | 15 | -1.50 | |
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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