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Individual Calculations November 2012 |
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| Prokopenko, Roman Total change: 40.20 | |   |
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| Astrakhan Region Chess Championship | Astrakhan | RUS | 2012-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 1981 | 5.00 | 8 | 1.34 | 30 | 40.20 | |
|  Belova, Svetlana | | | 1581 * | RUS | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Shevchenko, Maxim | | | 2146 | RUS | 0.50 | 1 | 0.22 | 30 | 6.60 | |  Ivlev, Aleksey | | | 2093 | RUS | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Ektova, Elena | | | 1806 | RUS | 1.00 | 1 | 0.27 | 30 | 8.10 | | | Alekseeva, Alena | | | 1955 | RUS | 1.00 | 1 | 0.46 | 30 | 13.80 | | | Kochetov, Evgeny | | | 1890 | RUS | 0.50 | 1 | -0.12 | 30 | -3.60 | | | Shaginjan, Armen | f | | 2375 | RUS | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Akhmedzhanov, Kamil | f | | 2286 | RUS | 0.50 | 1 | 0.36 | 30 | 10.80 | | | * 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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