Rapid:
Individual Calculations March 2015 |
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Marko, Piotr Total change: 5.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Grand Prix Polonii Wroclaw - 13.02.2015 | Wroclaw | POL | 2015-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1904 | 1677 | 2.00 | 7 | 0.28 | 20 | 5.60 | |
| Zembaty, Marek | | | 2077 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Somyk, Marcin | | | 1961 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Guzewicz, Rafal | | | 2029 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Rossienik, Wieslaw | | | 1579 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | Karnas, Leszek | | | 1756 | POL | 1.00 | 1 | 0.61 | 20 | 12.20 | | Stelmaszuk, Maciej | | | 1850 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | Szumilas, Piotr | | | 2077 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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