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Individual Calculations March 2018 |
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| Ziemniak, Grzegorz Total change: -10.20 | |   |
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| VI MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY- OPEN | Jastrzebia Gora | POL | 2018-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1810 | 5.00 | 9 | -0.51 | 20 | -10.20 | |
|  Kutylo, Konrad | | | 1410 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Smolorz, Zygmunt | | | 1539 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Pytel, Maciej | | | 1980 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Borowik, Wojciech | | | 1545 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rak, Tomasz | | | 2033 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Zielinski, Konrad | | | 1576 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Hrymowicz, Artur | | | 2132 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kaczanowski, Pawel | | | 1554 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Goraj, Barbara | | | 1655 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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