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Rapid:
Individual Calculations April 2017 |
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| Dvornitskaja, Elena Total change: -53.40 | |   |
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| Ukraine Chess Championship-2017 U20 (Girls) (Rapid) | Lviv | UKR | 2017-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1926 | 4.00 | 9 | -2.55 | 20 | -51.00 | |
|  Ivanytska, Lyudmyla | | | 1527 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kozachenko, Sofia | | | 1602 | UKR | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Stavitskaya, Vlada | | | 1737 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Martynkova, Tetyana | | | 1526 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Badik, Yaryna | | | 1835 | UKR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Martynkova, Olena | | wf | 1899 | UKR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Salah, Nadezhda | | | 1909 | UKR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Kozachenko, Maria | | | 1526 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Svetlichnaia, Alena | | | 1934 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | * 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) | | | | Malynska vesna 2017 (rapid) | Malyn | UKR | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1926 | 3.00 | 5 | -0.12 | 20 | -2.40 | |
| | Skrynnikov, Viacheslav | | | 1555 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Shtelmah, Olexandr | | | 1883 | UKR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Protsiuk, Vitaliy | | | 1759 | UKR | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Baranovsky, Sergey | | | 1923 | UKR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Khitrich, Roman | | | 1966 | UKR | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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