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Blitz:
Individual Calculations March 2020 |
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| Hrebenshchykova, Yelyzaveta Total change: 9.00 | |   |
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| Ukraine Chess Championship 2020, girls - U20, blitz | Kramatorsk | UKR | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1907 | 4.00 | 7 | 0.45 | 20 | 9.00 | |
|  Alekseenko, Yuliya | | | 1967 | UKR | 0.50 | 1 | 0.08 | 20 | 1.60 | |  Berdnyk, Mariia | f | | 2072 | UKR | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Kozachenko, Maria | | | 1673 | UKR | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Hryshchenko, Kamila | | | 1967 | UKR | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Martynkova, Olena | | wm | 2060 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Dubovyk, Anastasiia | | | 1939 | UKR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Landik, Alina | | | 1569 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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