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Rapid:
Individual Calculations March 2019 |
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| Berdnyk, Mariia Total change: -16.60 | |   |
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| Ukraine Chess Championship 2018, girls - U20, rapid | Kramatorsk | UKR | 2019-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 2079 | 5.50 | 9 | -0.83 | 20 | -16.60 | |
|  Prasol, Alesya | | | 1751 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Hrebenshchykova, Yelyzaveta | | | 1826 | UKR | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Kozachenko, Sofia | | | 1719 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Hryzlova, Sofiia | | | 1821 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hryshchenko, Kamila | | | 2018 | UKR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Martynkova, Olena | | wm | 1977 | UKR | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Mats, Diana | | | 2000 | UKR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Shpanko, Nadiia | | wf | 2187 | UKR | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Svetlichnaia, Alena | | | 1886 | UKR | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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