Rapid:
Individual Calculations February 2015 |
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Kosinski, Bartosz Total change: 51.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Grand Prix Polonii Wroclaw - 9.01.2015 | Wroclaw | POL | 2015-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1902 | 1576 | 3.50 | 7 | 2.57 | 20 | 51.40 | |
| Somyk, Marcin | | | 1975 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Barros, Elton | | | 1796 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | Galinski, Jaroslaw | | | 1869 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Rosiak, Agata | | | 1822 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | Zombirt, Filip | | | 1899 | POL | 1.00 | 1 | 0.87 | 20 | 17.40 | | Dowgird, Filip | | | 1976 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kulon, Boguslaw | | | 1976 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | * 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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