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Rapid:
Individual Calculations May 2018 |
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| Chernobryvets, Oleksandra Total change: -47.20 | |   |
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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 |
| 1738 | 1562 | 0.00 | 8 | -2.36 | 20 | -47.20 | |
|  Pakina, Varvara | | | 1499 | UKR | 0.00 | 1 | -0.59 | 20 | -11.80 | |  Kozachenko, Sofia | | | 1704 | UKR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Vidruk, Mariia | | | 1655 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Kozachenko, Maria | | | 1588 | UKR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Grischenko, Kamila | | | 1874 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Martynkova, Olena | | wm | 1962 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Svetlichnaia, Alena | | | 1922 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Malanukha, Margarita | | | 1703 | UKR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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