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Rapid:
Individual Calculations July 2023 |
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| Chakhmakhchev, Nikolay Total change: 129.20 | |   |
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| Open Novocherkassk rapid Day of Russia 2023 | Novocherkassk | RUS | 2023-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1402 | 4.00 | 9 | 3.23 | 40 | 129.20 | |
|  Titov, Andrey | | | 1933 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Matsenkov, Vladimir | | | 1840 | RUS | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Lysenko, Valery. | | | 1775 | RUS | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Saltykov, Alexey N. | c | | 1767 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Likhobabin, Aleksander | | | 1810 | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Melkonyan, Seyran | | | 1648 | RUS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Kokhanenko, V. | | | 1756 | RUS | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Bukharov, Alexander V. | | | 1865 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Kondratenko, Anatoly | | | 1882 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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