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Individual Calculations February 2018 |
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| Ruhlmann, Helene Total change: -9.00 | |   |
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| XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa B | Krakow | POL | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1833 | 4.00 | 8 | -0.45 | 20 | -9.00 | |
|  Mrozowski, Patryk | | | 2017 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Gulbeyaz, Esra | | | 1467 | TUR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Jajte-Pachota, Jerzy | | | 1918 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Mrowczyk, Michal | | | 1689 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kostecka, Marika | | | 1898 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Zaboklicki, Zbigniew | | | 1728 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Fronczak, Sebastian | | | 1948 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kostecki, Samuel | | | 1565 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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