Individual Calculations September 2014 |
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Jedynak, January Total change: 18.40 | | |
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22nd Poznan Chess Festival | Poznan | POL | 2014-08-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1841 | 1613 | 3.00 | 8 | 0.92 | 20 | 18.40 | |
| Kowalczyk, Rafal | | | 2013 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Maj, Pawel | | | 2001 | POL | 0.50 | 1 | 0.41 | 20 | 8.20 | | Zajecki, Maurycy | | | 2013 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Wydornik, Robert | | | 1521 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | Janicki, Mateusz | | | 1347 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Cholewa, Maria | | | 1875 | POL | 1.00 | 1 | 0.82 | 20 | 16.40 | | Gospodarczyk, Roman | | | 1943 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Siwiec, Arkadiusz | | | 2013 * | 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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