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Blitz:
Individual Calculations March 2019 |
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| Martynkova, Olena Total change: 20.60 | |   |
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| Ukraine Chess Championship 2018, girls - U20, blitz | Kramatorsk | UKR | 2019-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 2027 | 7.50 | 9 | 1.03 | 20 | 20.60 | |
|  Hryzlova, Sofiia | | | 1747 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Hryshchenko, Kamila | | | 1918 | UKR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Mats, Diana | | | 1980 | UKR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Kozachenko, Maria | | | 1627 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Prasol, Alesya | | | 1730 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Shpanko, Nadiia | | wf | 2028 | UKR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Malanukha, Margarita | | | 1876 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hrebenshchykova, Yelyzaveta | | | 1872 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kozachenko, Sofia | | | 1849 | UKR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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