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Rapid:
Individual Calculations February 2019 |
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| Roshka, Yevgeniy Total change: 68.60 | |   |
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| KIEV CHESS CENTER (Rapid, 2019-01-20) | Kyiv | UKR | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2226 | 2328 | 7.00 | 9 | 1.43 | 20 | 28.60 | |
|  Koshel, Stanislav | | | 1928 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yakovlev, Dmitry | | | 2068 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Dolzhykova, Kateryna | | wm | 2224 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Vysochin, Spartak | g | | 2485 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Omelja, Artem | m | | 2426 | UKR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Rakhmangulova, Anastasiya | | wm | 2152 | UKR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kurayan, Ruslan | m | | 2320 | UKR | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Ianov, Viktor | m | | 2311 | UKR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Nogin, Nikolai | | | 2116 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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) | | | | "Cup Obolon 2018 - 2019 - rapid - 2" | Kyiv | UKR | 2019-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2328 | 8.50 | 9 | 2.00 | 20 | 40.00 | |
| | Tarleva, Vira | | wf | 2000 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Morozov, Oleksii | | | 2138 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Paryokha, Serhiy | | | 2168 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Petrova, Irina | | wm | 2162 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dolzhykova, Kateryna | | wm | 2224 | UKR | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Stavroyany, Sergey | f | | 2328 | UKR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Ianov, Viktor | m | | 2311 | UKR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Koshel, Stanislav | | | 1928 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chubar, Vladimir | m | | 2004 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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