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Blitz:
Individual Calculations June 2015 |
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| Svitlychna, Alona Total change: -9.60 | |   |
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| Ukraine Girls Under 16 Chess Championship 2015 (blitz) | Vinnytsia | UKR | 2015-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1816 | 3.00 | 6 | -0.48 | 20 | -9.60 | |
|  Salah, Nadezhda | | | 1696 | UKR | 0.00 | 1 | -0.66 | 20 | -13.20 | |  Shpanko, Nadiia | | | 1817 | UKR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Ischenko, Iryna | | | 1899 | UKR | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Sydoryak, Vira | | | 1739 | UKR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Zhuravel, Alina | | | 1455 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mats, Diana | | | 1874 | UKR | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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