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Individual Calculations March 2012 |
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| Drabek, Jan Total change: 19.05 | |   |
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| XXII International Chess Festival CRACOVIA 2011, Open B | Krakow | POL | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1677 | 3.00 | 8 | 0.28 | 15 | 4.20 | |
|  Adamowicz, Maciej | | | 1957 | POL | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Grabarczyk, Sylwester | | | 1872 | POL | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Sawczuk, Czeslaw | | | 1900 | POL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Mustonen, Tapani | | | 2000 | FIN | 0.50 | 1 | 0.37 | 15 | 5.55 | | | Cebula, Alicja | | | 1535 | POL | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Malaczek, Mateusz | | | 1853 | POL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Rychlik, Bogdan | | | 1807 | POL | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Ryk, Mikolaj | | | 1545 | POL | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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) | | | | III Mistrzostwa Brzozowa w szachach | Brzozow | POL | 2012-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1677 | 4.00 | 7 | 0.99 | 15 | 14.85 | |
| | Wasik, Roman | | | 1621 | POL | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Kopczyk, Daniel | | | 2077 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Kozubal, Aleksandra | | | 1426 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Wasik, Justyna | | | 1390 | POL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Lopuszanski, Kamil | | | 1769 | POL | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Jaskolka, Tomasz | | | 2040 | POL | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Luka, Krzysztof | | | 1892 | POL | 0.00 | 1 | -0.23 | 15 | -3.45 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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