Individual Calculations February 2017 |
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Aliferenko, Mikhail Total change: -30.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1926 | 1632 | 0.00 | 4 | -0.75 | 40 | -30.00 | |
| Klementev, Oleg | | | 2032 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Grishchenko, Mihail | | | 2001 | UKR | 0.00 | 1 | -0.10 | 40 | -4.00 | | Smolin, Sergey | m | | 2032 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Shirobokov, Nikita | | | 1640 | UKR | 0.00 | 1 | -0.49 | 40 | -19.60 | | * 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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