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Individual Calculations April 2013 |
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| Ostrovsky, Alexander Total change: -16.60 | |   |
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| Southern FR Seniors Chmp. 2013 | Belorechensk | RUS | 2013-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 2323 | 6.00 | 9 | -1.66 | 10 | -16.60 | |
|  Kidanov, V. | | | 1939 | RUS | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Bakulin, Vasiliy | | | 2017 | RUS | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Airapetian, Eduard | | | 1997 | RUS | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Popov, Evgeny | | | 1994 | RUS | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Malyuga, Valentin | | | 2166 | RUS | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Zhukov, Viktor I. | | | 2050 | RUS | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Stroevsky, Ivan | | | 1952 | RUS | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Petrov, Petr T | | | 1954 | RUS | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Panarin, Vladimir | | | 2079 | RUS | 1.00 | 1 | 0.20 | 10 | 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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