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Individual Calculations April 2019 |
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| Darda, Roman Total change: -66.40 | |   |
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| Leonid Stein Memorial -2019 | Kyiv | UKR | 2019-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1873 | 3.50 | 8 | -2.01 | 40 | -80.40 | |
|  Lianguzova, Alina | | | 1579 | UKR | 0.50 | 1 | -0.35 | 40 | -14.00 | |  Sokol, Anna | | | 1604 | UKR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Ovcharov | | | 2007 | UKR | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Kostash, Roman | | | 1576 | UKR | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Dubkovetsky, Stepan | | | 1650 | UKR | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Gorlovetsky, Stanislav | | | 2105 | UKR | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Khomrnko, Pavlo | | | 1614 | UKR | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Gubar, Bogdan | | | 1579 | UKR | 0.00 | 1 | -0.85 | 40 | -34.00 | |
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) | | | | "Kyiv Spring - 2019 (open A)" | Kyiv | UKR | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1873 | 4.00 | 8 | 0.35 | 40 | 14.00 | |
| | Polivanov, Anatoliy | m | | 2273 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Redkin, Andrey | | | 1637 | UKR | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Lomakin, Viktor | | | 2095 | UKR | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Biletskiy, Danylo | | | 2147 | UKR | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Nikitin, Bogdan | | | 1982 | UKR | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Nykonenko, Oleg | | | 1612 | UKR | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Senchenko, Igor | | | 1563 | UKR | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Anatskiy, Alexey | | | 1984 | UKR | 0.50 | 1 | 0.15 | 40 | 6.00 | | | * 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) | | |
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