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Individual Calculations April 2009 |
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| Szymczak, Rafal Total change: 30.15 | |   |
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| 53rd YMCA Autumn 2008-B | Warszawa | POL | 2008-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 2036 | 10.00 | 13 | 2.01 | 15 | 30.15 | |
|  Mokrzanowski, Andrzej | | | 1948 | POL | 1.00 | 1 | 0.38 | 15 | 5.70 | |  Jozwik, Jacek | | | 2022 | POL | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Rogala, Robert | | | 2033 | POL | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Kosny, Marek | | | 1980 | POL | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Szewczak, Andrzej | | | 1964 | POL | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Nairi, Laurent | | | 1869 | FRA | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Skladzien, Romuald | | | 1989 | POL | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Budakow, Adrian | | | 1886 | POL | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Moskwinski, Marek | | | 1866 | POL | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Choroszej, Aleksander | | | 1973 | POL | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Pietrzak, Wojciech | | | 1912 | POL | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Bielecki, Pawel | | | 2024 | POL | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Wrabel, Antoni | | | 1901 | 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) | | |
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