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Rapid:
Individual Calculations May 2018 |
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| Vidruk, Mariia Total change: -6.20 | |   |
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| Ukraine Chess Championship 2018, girls - U18, rapid | Kramatorsk | UKR | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1655 | 3.00 | 8 | -0.31 | 20 | -6.20 | |
|  Grischenko, Kamila | | | 1874 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Chernobryvets, Oleksandra | | | 1562 | UKR | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Svetlichnaia, Alena | | | 1922 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Malanukha, Margarita | | | 1703 | UKR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Pakina, Varvara | | | 1499 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kozachenko, Sofia | | | 1704 | UKR | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Martynkova, Olena | | wm | 1994 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kozachenko, Maria | | | 1588 | UKR | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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