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Individual Calculations April 2023 |
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| Karpenko, Aleksey V Total change: 0.00 | |   |
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| North-West chess Championship 2023_men. STANDARD | St. Petersburg | RUS | 2023-03-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1792 | 0 | 3.00 | 9 | 0.00 | 1667 | | 0.00 | |
|  Iurtsius, Sergei | | | 1863 | RUS | 0.50 | 1 | 0.00 | | 0.00 | |  Ponikarovsky, Alexey | f | | 1904 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Pereverzev, Valerii | | | 1756 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Kondratiev, Viktor | | | 1610 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Osetrov, Dmitrij | | | 1984 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Morozov, Mikhail Vas. | | | 1566 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Semenenko, Sergey | | | 1986 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Drozdov, Artem | | | 1769 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Schetchikov, Vladimir | f | | 1686 | RUS | 0.50 | 1 | 0.00 | | 0.00 | |
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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