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Individual Calculations February 2017 |
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| Grishchenko, Mihail Total change: -8.80 | |   |
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| The Allukrainian chess tournament-B" VII MEMORIAL V.T.GROKHOTOVA-2017" (open-standard) | settlement of Omelnyk, Kremenchuk district, Poltava region | UKR | 2017-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2001 | 2.00 | 6 | -0.44 | 20 | -8.80 | |
|  Petrova, Irina | | wm | 2182 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Aliferenko, Mikhail | | | 1632 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gavrish, Leonid | | | 2162 | UKR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Gorgola, Georgiy | | | 2041 | UKR | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Amirov, Viktor | | | 2159 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Mukha, Nikolay | | | 2186 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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