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Individual Calculations February 2015 |
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| Yurchenko, Stanislav Total change: 26.40 | |   |
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| 5 the Allukrainian chess tournament " MEMORIAL V.T.GROKHOTOVA-2015" (B) | Kremenchuk, Poltava region | UKR | 2015-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1759 | 1.50 | 3 | 0.66 | 40 | 26.40 | |
|  Petrova, Irina | | wf | 2118 | UKR | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Aliferenko, Mikhail | | | 1683 | UKR | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Chiya, Mder Hamad | | | 2063 | IRQ | 0.50 | 1 | 0.36 | 40 | 14.40 | |
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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