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Individual Calculations November 2019 |
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| Dobrovolsky, Oleg Total change: -3.60 | |   |
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| Championship Rostov region 2019 | Rostov-on-Don | RUS | 2019-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2157 | 6.50 | 9 | -0.18 | 20 | -3.60 | |
|  Shelkovskiy, Artem | | | 1757 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tulaeva, Mariya | | | 1951 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Medvedev, Matvey | c | | 1804 | RUS | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Tochilkina, Ekaterina | | | 1780 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Vasilchenko, Vadim | | | 2024 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Mirzoyan, Lavrenty | | | 1935 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Kozachenko, Alexander | | | 1957 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Nemtsev, Savely | | | 1948 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kotenko, Pavel | m | | 2391 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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