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Individual Calculations April 2018 |
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| Vidruk, Mariia Total change: -89.60 | |   |
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| Ukraine Girls Under 16 Chess Championship 2018 | Vinnytsia | UKR | 2018-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1842 | 4.50 | 11 | -2.24 | 40 | -89.60 | |
|  Popovska, Kateryna | | | 1508 | UKR | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Kyrychenko, Svitlana | | | 1646 | UKR | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Grischenko, Kamila | | | 1829 | UKR | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Shpanko, Nadiia | | wf | 2041 | UKR | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Dubovyk, Anastasiia | | | 1797 | UKR | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Biliak, Viktoria | | | 1565 | UKR | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Snigar, Diana | | | 1615 | UKR | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Hrebenshchykova, Yelyzaveta | | | 1783 | UKR | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Berdnyk, Mariia | | | 2220 | UKR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Korniichuk, Oleksandra | | | 1654 | UKR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Stepaniuk, Karina | | | 1644 | UKR | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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