Individual Calculations April 2021 |
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Bujalski, Mateusz Total change: -37.44 | | |
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236th YMCA Winter 2021-A | Warszawa | POL | 2021-01-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1888 | 1895 | 3.50 | 10 | -1.62 | 36 | -58.32 | |
| Choroszej, Aleksander | | | 2046 | POL | 0.00 | 1 | -0.30 | 36 | -10.80 | | Rzeszowski, Dominik | | | 1863 | POL | 0.00 | 1 | -0.54 | 36 | -19.44 | | Dalkowski, Rafal | | | 1847 | POL | 0.00 | 1 | -0.57 | 36 | -20.52 | | Polak, Michal | | | 1890 | POL | 0.50 | 1 | -0.01 | 36 | -0.36 | | Zdybel, Przemyslaw | | | 1848 | POL | 0.00 | 1 | -0.57 | 36 | -20.52 | | Poniewierski, Piotr | | | 1839 | POL | 1.00 | 1 | 0.42 | 36 | 15.12 | | Potocki, Karol | | | 1882 | POL | 0.00 | 1 | -0.52 | 36 | -18.72 | | Ossolinski, Ziemowit | | | 1887 | POL | 1.00 | 1 | 0.49 | 36 | 17.64 | | Jedrusik, Adam | | | 1874 | POL | 0.00 | 1 | -0.53 | 36 | -19.08 | | Moskwinski, Marek | | | 1905 | POL | 1.00 | 1 | 0.51 | 36 | 18.36 | | 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) | | Indywidualne Mistrzostwa Polski Juniorow C18 2021 | Szklarska Poreba | POL | 2021-03-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2003 | 1897 | 4.00 | 9 | 0.58 | 36 | 20.88 | |
| Koziorowicz, Michal | | | 2180 | POL | 1.00 | 1 | 0.84 | 36 | 30.24 | | Pniaczek, Marek | c | | 2211 | POL | 0.00 | 1 | -0.14 | 36 | -5.04 | | Kozlowski, Pawel | | | 2029 | POL | 0.00 | 1 | -0.32 | 36 | -11.52 | | Trybus, Daniel | | | 2021 | POL | 1.00 | 1 | 0.67 | 36 | 24.12 | | Redzisz, Michal | f | | 2297 * | POL | 0.00 | 1 | -0.08 | 36 | -2.88 | | Kulesza, Andrzej | | | 2010 | POL | 0.00 | 1 | -0.35 | 36 | -12.60 | | Manka, Mateusz | | | 1685 | POL | 1.00 | 1 | 0.23 | 36 | 8.28 | | Ciborowski, Konrad Jr | | | 1762 | POL | 0.00 | 1 | -0.68 | 36 | -24.48 | | Gardian, Adam | | | 1829 | POL | 1.00 | 1 | 0.41 | 36 | 14.76 | | * 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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