Individual Calculations September 2013 |
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Szewczak, Andrzej Total change: 4.20 | | |
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M.Najdorf International Chess Festival gr. A | Warszawa | POL | 2013-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2087 | 1974 | 3.50 | 9 | 0.28 | 15 | 4.20 | |
| Maciaga, Marcin | | | 2220 | POL | 0.00 | 1 | -0.19 | 15 | -2.85 | | Zaninotto, Franco | f | | 2162 | ITA | 0.50 | 1 | 0.24 | 15 | 3.60 | | Goslawski, Michal | | | 2118 | POL | 0.00 | 1 | -0.31 | 15 | -4.65 | | Leks, Maria | | wc | 2093 | POL | 1.00 | 1 | 0.66 | 15 | 9.90 | | Iwanow, Anna | | wm | 2230 | POL | 0.00 | 1 | -0.19 | 15 | -2.85 | | Piotrowski, Arkadiusz | | | 1963 | POL | 0.00 | 1 | -0.52 | 15 | -7.80 | | Chomczyk, Marek | | | 1963 | POL | 0.00 | 1 | -0.52 | 15 | -7.80 | | Kosiorek, Przemyslaw | | | 2057 | POL | 1.00 | 1 | 0.61 | 15 | 9.15 | | Sujkowski, Pawel | | | 1977 | POL | 1.00 | 1 | 0.50 | 15 | 7.50 | | 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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