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Blitz:
Individual Calculations March 2019 |
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| Prasol, Alesya Total change: 2.80 | |   |
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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 |
| 1738 | 1730 | 4.50 | 9 | 0.14 | 20 | 2.80 | |
|  Mats, Diana | | | 1980 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Petrova, Polina | | | 1593 | UKR | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Pakina, Varvara | | | 1497 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Hryzlova, Sofiia | | | 1747 | UKR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Martynkova, Olena | | wm | 2027 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Berdnyk, Mariia | | | 1978 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Tsikanovskaya, Veronika | | | 1816 | UKR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Yablonska, Alisa | | | 1330 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petrova, Elizaveta | | | 1676 | UKR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * 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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