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Individual Calculations June 2017 |
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| Zawadzka, Jolanta Total change: 6.60 | |   |
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| Ekstraliga 2017 Round 1-3 | Gorzow Wlkp. | POL | 2017-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 2419 | 3.00 | 3 | 0.66 | 10 | 6.60 | |
|  Zemlickova, Olena | | wm | 2066 | UKR | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Warakomska, Anna | | wm | 2273 | POL | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Lach, Aleksandra | | wm | 2224 | POL | 1.00 | 1 | 0.25 | 10 | 2.50 | |
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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