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Rapid:
Individual Calculations September 2017 |
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| Arutyunova, Diana Total change: -9.20 | |   |
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| "Obolon-Open,Cup Independence-E (Rapid)" | Kyiv | UKR | 2017-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2218 | 2252 | 4.50 | 9 | -0.46 | 20 | -9.20 | |
|  Kifliuk, Roman | | | 2069 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Grebeniuk, Semen | | | 2209 | UKR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Sidorika, Vladislav | | | 2043 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kazakov, Maksym | | | 2161 | UKR | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Basko, Bogdan | | | 2148 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Stavroyany, Sergey | f | | 2282 | UKR | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Bykovskiy, Oleg | f | | 2326 | UKR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Vysochin, Spartak | g | | 2575 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Grineva, Marianna | | wf | 2149 | UKR | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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