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Individual Calculations December 2018 |
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| Pietrucha, Jaroslaw Total change: -4.40 | |   |
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| XVI MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY W POWIECIE ZYWIECKIM | Milowka | POL | 2018-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1794 | 5.50 | 8 | -0.22 | 20 | -4.40 | |
|  Krawiec, Stanislaw | | | 1413 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Gigon, Stanislaw | | | 1658 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Sowa, Wiktoria | | | 1976 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Zamarska, Sylwia | | | 1579 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Dulinski, Stanislaw | | | 1559 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Weglarz, Janusz | | | 1669 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Kolarz, Maciej | | | 1415 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rychlik, Bogdan | | | 1619 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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