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Blitz:
Individual Calculations September 2017 |
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| Ivanytska, Sofiia Total change: 20.40 | |   |
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| Ukraine team chess championship U12 (Blitz) | Vinnytsia | UKR | 2017-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1597 | 5.50 | 8 | 1.02 | 20 | 20.40 | |
|  Dyshchuk, Kateryna | | | 1292 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Mashchenko, Tamila | | | 1485 | UKR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Russeva, Viktoria | | | 1445 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hrebenshchykova, Yelyzaveta | | | 1751 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ivanytska, Liudmyla | | | 1741 | UKR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sereda, Yaroslava | | | 1428 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Yaroshenko, Sofiya | | | 1614 | UKR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Biliak, Viktoria | | | 1616 | UKR | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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