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Individual Calculations October 2019 |
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| Igdirov, Boris Total change: 8.80 | |   |
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| Ataman Platov Memorial2019 | Novocherkassk | RUS | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 2121 | 6.50 | 9 | 0.44 | 20 | 8.80 | |
|  Samoilov, Roman | | | 1721 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Melkonyan, Seyran | | | 1811 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Matsenkov, Vladimir | | | 1979 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Bekker, Maxim | f | | 2291 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Korolev, Kirill | | | 1794 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Maltsev, Pavel | | | 1978 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Duyun, Dmitriy | | | 2212 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Avdalian, Viktor | | | 1946 | UKR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Vysotskiy, Aleksander | | | 2020 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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