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Individual Calculations September 2019 |
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| Dobrovolsky, Oleg Total change: -28.00 | |   |
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| Y. Knyshenko Memorial 2019 | Rostov-on-Don | RUS | 2019-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2236 | 6.00 | 9 | -1.40 | 20 | -28.00 | |
|  Stadnichenko, Stanislav | | | 1836 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Levit, Egor | | | 1836 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kutovoi, Valery | | | 1836 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Demidov, Alexey | | | 2011 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Zinchenko, Anatoly | | | 1986 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Kotenko, Pavel | m | | 2390 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Alpin, Maxim | | | 1836 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Golovanev, Vladimir | | | 1836 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Belyaev, Boris | | | 1836 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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