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Blitz:
Individual Calculations April 2021 |
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| Mashchenko, Tamila Total change: -20.60 | |   |
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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 |
| 1526 | 1638 | 4.50 | 9 | -1.03 | 20 | -20.60 | |
|  Gunko, Kateryna | | | 1105 | UKR | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Hrebenshchykova, Yelyzaveta | | | 1946 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ratner, Krystyna | | | 1490 | UKR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Tykhomyrova, Olessia | | | 1223 | UKR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Lomakina, Anzhelika | | | 1740 | UKR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Petrova, Polina | | | 1666 | UKR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Grechishina, Aniuta | | | 1428 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Tiagunova, Nina | | | 1611 | UKR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Pakina, Varvara | | | 1523 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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