Individual Calculations April 2018 |
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Szwaj, Jacek Total change: 38.00 | | |
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Druzynowe Mistrzostwa Mazowsza 2017-2018 | Warszawa | POL | 2017-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1882 | 1897 | 5.50 | 7 | 1.90 | 20 | 38.00 | |
| Kosny, Marek | | | 1852 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | Kurpiewski, Slawomir | | | 1983 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | Kaniak, Justyna | | | 1873 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | Niedzwiecki, Marek | | | 1632 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Praczukowski, Stanislaw | | | 2121 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | Pac, Maciej | | | 1679 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Kaczmarska, Joanna | | | 2037 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | | 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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