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Individual Calculations February 2018 |
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| Karpenko, Aleksey Total change: 31.80 | |   |
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| St. Petersburg 91st Championship_Quarterfinal 1-9 | St. Petersburg | RUS | 2017-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1614 | 4.00 | 9 | 1.59 | 20 | 31.80 | |
|  Rudovskii, Filipp | | | 1809 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Tovbin, Naum | | | 1798 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Timirev, Sergey | | | 1741 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Loktionov, Kirill | | | 1771 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Rogov, Evgeny | | | 1713 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Vlasov, Sergei | | | 1717 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Nuritdinov, Nizomitdin | | | 1852 | RUS | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Skrjabin, Igor | | | 1989 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Mukha, Aleksey | | | 1789 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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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