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Blitz:
Individual Calculations April 2021 |
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| Grechishina, Aniuta Total change: -53.80 | |   |
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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 |
| 1498 | 1428 | 1.00 | 9 | -2.69 | 20 | -53.80 | |
|  Lomakina, Anzhelika | | | 1740 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Ratner, Krystyna | | | 1490 | UKR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Bondar, Daria | | | 1374 | UKR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Gabor, Mariya | | | 1432 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Pakina, Varvara | | | 1523 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Grigorchuk, Katerina | | | 1697 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mashchenko, Tamila | | | 1638 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sharova, Elyzaveta | | | 1480 | UKR | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Gunko, Kateryna | | | 1105 | UKR | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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