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Individual Calculations November 2023 |
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| Igumnov, Nikita Total change: 40.80 | |   |
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| M.Chigorin Memorial 2023 | St. Petersburg | RUS | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1503 | 2.50 | 9 | 1.02 | 40 | 40.80 | |
|  Slastikhin, Vladislav | | | 2035 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Nikitinyh, Boris | | | 1785 | RUS | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Melnikov, Fedor | | | 1968 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Kapitonov, Valery | | | 1722 | RUS | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Dushin, Nikolay | | | 1738 | RUS | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Petrov, Maksim | | | 1729 | FID | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kumanev, Svyatoslav | | | 1663 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Sadykhov, Ali | | | 1743 | RUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Zograf, Svetlana | | | 1860 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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