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Rapid:
Individual Calculations August 2015 |
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| Ischenko, Iryna Total change: 37.20 | |   |
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| Chess Day in Vinnytsia - 2015 Rapid | Vinnytsia | UKR | 2015-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1843 | 8.00 | 14 | 1.06 | 20 | 21.20 | |
|  Khoduk, Anatoly | | | 2090 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Khoduk, Anatoly | | | 2090 | UKR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Shafir, Evgen | | | 1654 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Shafir, Evgen | | | 1654 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Shvayger, Alexandr | | | 1941 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Shvayger, Alexandr | | | 1941 | UKR | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Finoheev, Dmytro | | | 1648 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Finoheev, Dmytro | | | 1648 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Spirin, Anatoly | | | 1939 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Spirin, Anatoly | | | 1939 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Bolshunov, Yevgen | | | 1849 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Bolshunov, Yevgen | | | 1849 | UKR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Nwizu, Afamefuna Marcus | | | 1810 | NGR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Nwizu, Afamefuna Marcus | | | 1810 | NGR | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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) | | | | Step-8 chess Federation of Vinnytsia region rapid | Vinnytsia | UKR | 2015-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1843 | 3.00 | 5 | 0.80 | 20 | 16.00 | |
| | Yavorskiy, Oleg | | | 2077 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Roenko, Artur | | | 2039 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Dobrovolskyi, Volodymyr | | | 1574 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Lypchanskiy, Vitaliy | | | 1817 | UKR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Spirin, Anatoly | | | 1939 | UKR | 1.00 | 1 | 0.63 | 20 | 12.60 | |
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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