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Individual Calculations January 2021 |
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| Tsirulnik, Maritsa Total change: -40.40 | |   |
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| Ukraine Women Chess Championship - 2020 | Kherson | UKR | 2020-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 2139 | 3.50 | 9 | -2.02 | 20 | -40.40 | |
|  Grigorchuk, Katerina | | | 1767 | UKR | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Grineva, Marianna | | wf | 2001 | UKR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Hrebenshchykova, Yelyzaveta | | | 2083 | UKR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Zinkevich, Julia | | wm | 2178 | UKR | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Martynkova, Olena | | wm | 2262 | UKR | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Mashchenko, Tamila | | | 1768 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Berdnyk, Mariia | f | | 2319 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Barchuk, Irina | | | 2075 | UKR | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Yeshchenko, Uliana | | | 1872 | UKR | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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