Individual Calculations February 2020 |
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Hilarecki, Grzegorz Total change: -19.00 | | |
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VIII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN | Jastrzebia Gora | POL | 2020-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1803 | 1986 | 5.50 | 9 | -0.95 | 20 | -19.00 | |
| Paziewski, Marcin | | | 1586 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Skrzypczynski, Kacper | | | 1586 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Stefanski, Robert | | | 1680 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Zdybel, Przemyslaw | | | 1798 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | Kaczanowski, Pawel | | | 1729 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Bojczewski, Rafal | | | 1715 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Rak, Tomasz | | | 1939 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | | Kyc, Jerzy | | | 2340 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Wierzbicki, Michal | | | 1851 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | * 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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