Individual Calculations May 2012 |
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Grochulski, Grzegorz Total change: 18.45 | | |
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FIDE granie w Hetmanie | Warszawa | POL | 2012-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 2072 | 4.50 | 5 | 0.48 | 15 | 7.20 | |
| Kwiek, Janusz | | | 1672 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Chomczyk, Marek | | | 1808 | POL | 1.00 | 1 | 0.18 | 15 | 2.70 | | Czajkowski, Adam | | | 1867 | POL | 1.00 | 1 | 0.24 | 15 | 3.60 | | Prazmowski, Bartosz | | | 1885 | POL | 0.50 | 1 | -0.24 | 15 | -3.60 | | Szewczyk, Mariusz | | | 1851 | POL | 1.00 | 1 | 0.22 | 15 | 3.30 | | * 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) | | Mistrzostwa Polski Juniorow C18 | Solina | POL | 2012-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2047 | 2072 | 5.50 | 9 | 0.75 | 15 | 11.25 | |
| Duda, Jan-Krzysztof | f | | 2380 | POL | 0.00 | 1 | -0.14 | 15 | -2.10 | | Zareba, Grzegorz | | | 1909 | POL | 1.00 | 1 | 0.28 | 15 | 4.20 | | Lewicki, Miroslaw | c | | 2255 | POL | 0.00 | 1 | -0.26 | 15 | -3.90 | | Piotrowski, Pawel | | | 1898 | POL | 1.00 | 1 | 0.27 | 15 | 4.05 | | Ochman, Sebastian | | | 1722 | POL | 0.00 | 1 | -0.89 | 15 | -13.35 | | Galaszewski, Patryk | | | 1853 | POL | 1.00 | 1 | 0.22 | 15 | 3.30 | | Jacek, Krystian | | | 2119 | POL | 1.00 | 1 | 0.57 | 15 | 8.55 | | Klepaczka, Tomasz | | | 2201 | POL | 1.00 | 1 | 0.67 | 15 | 10.05 | | Grabowski, Adam | | | 2090 | POL | 0.50 | 1 | 0.03 | 15 | 0.45 | | 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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