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Individual Calculations February 2018 |
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| Karwowska, Danuta Total change: -17.40 | |   |
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| Druzynowe Mistrzostwa KPZSzach sezon 2017/2018 Round 4-6 | Bydgoszcz | POL | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1272 | 0.00 | 2 | -0.87 | 20 | -17.40 | |
|  Wloch, Dominika | | | 1246 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | |  Sivickis, Wiktoria | | | 1397 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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