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Blitz:
Individual Calculations April 2021 |
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| Tiagunova, Nina Total change: 22.60 | |   |
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| Ukraine Chess Championship 2021, girls - U16, blitz | Kramatorsk | UKR | 2021-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1611 | 4.50 | 9 | 1.13 | 20 | 22.60 | |
|  Hrebenshchykova, Yelyzaveta | | | 1946 | UKR | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Petrova, Elizaveta | | | 1746 | UKR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Lyshchenko, Polina | | | 1745 | UKR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ratner, Krystyna | | | 1490 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kozachenko, Maria | | | 1761 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Yeshchenko, Uliana | | | 1870 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sharova, Elyzaveta | | | 1480 | UKR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Mashchenko, Tamila | | | 1638 | UKR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Lomakina, Anzhelika | | | 1740 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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