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Individual Calculations September 2012 |
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| Dzierzak, Radoslaw Total change: 12.30 | |   |
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| DMP II Liga Juniorow | Borowice | POL | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1906 | 4.00 | 11 | -1.67 | 15 | -25.05 | |
|  Oszczanowski, Witold | | | 1899 | POL | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Sliwicki, Damian | | | 2012 | POL | 1.00 | 1 | 0.64 | 15 | 9.60 | |  Kubica, Kamil | | | 1980 | POL | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Wiewiora, Eneasz | | | 2152 | POL | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Piotrowski, Pawel | | | 1933 | POL | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Deka, Konrad | | | 1660 | POL | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Hanusek, Krzysztof | | | 1816 | POL | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Worobiej, Daniel | | | 1815 | POL | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Mika, Tomasz | | | 1961 | POL | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Cieslar, Michal | | | 2010 | POL | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Ulatowski, Jakub | | | 1506 * | POL | 0.00 | 1 | -0.92 | 15 | -13.80 | | | * 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) | | | | 48. MFSz im. A.Rubinsteina grupa B | Polanica Zdroj | POL | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 1906 | 4.50 | 9 | 2.49 | 15 | 37.35 | |
| | Karbowiak, Adam | | | 2187 | POL | 1.00 | 1 | 0.84 | 15 | 12.60 | | | Bieluszewski, Piotr | | | 2104 | POL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Laszewicz, Pawel | | | 2197 | POL | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Wasik, Piotr | | | 1999 | POL | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Betkowski, Andrzej | | | 2142 | POL | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Sypien, Mateusz | | | 2272 | POL | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Kowalczyk, Mariusz | | | 1917 | POL | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Kocwin, Bartosz | f | | 2226 | POL | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Kowalczyk, Rafal | | | 2164 | POL | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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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