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Individual Calculations March 2020 |
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| Berdnyk, Mariia Total change: 15.80 | |   |
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| Ukraine Chess Championship 2020, girls - U20, classic | Kramatorsk | UKR | 2020-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 2308 | 7.50 | 8 | 0.79 | 20 | 15.80 | |
|  Landik, Alina | | | 1908 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hryzlova, Sofiia | | | 1969 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dubovyk, Anastasiia | | | 1964 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Alekseenko, Yuliya | | | 1915 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hrebenshchykova, Yelyzaveta | | | 2159 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Martynkova, Olena | | wm | 2251 | UKR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Svetlichnaia, Alena | | | 1925 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Pakina, Varvara | | | 1908 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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