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Individual Calculations April 2017 |
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| Svetlichnaia, Alena Total change: 69.20 | |   |
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| Ukraine Chess Championship-2017 U20 (Girls) | Lviv | UKR | 2017-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1843 | 3.00 | 7 | -0.28 | 40 | -11.20 | |
|  Vitkovska, Mariya | | | 1443 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Osmak, Iulija | | wg | 2243 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bezkorovaina, Mariia | | | 2125 | UKR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Krokhina, Sofiya | | | 1443 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pampukha, Olexandra | | | 1581 | UKR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Mats, Diana | | | 2012 | UKR | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Martynkova, Olena | | wf | 2202 | UKR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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) | | | | Pishak open 2017 | Kharkiv | UKR | 2017-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1843 | 5.50 | 8 | 2.01 | 40 | 80.40 | |
| | Testeshnikov, Nikita | | | 1869 | UKR | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Popov, Pavel | | | 1687 | UKR | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Obodets, Maksym | | | 1913 | UKR | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Zub, Aleksander | | | 2024 | UKR | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Sukharev, Sergey | | | 2129 | UKR | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Reznik, Maxim | | | 1970 | UKR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Rybakov, Sergey | | | 1874 | UKR | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Chernyaev, Tihon | | | 1685 | UKR | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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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