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Individual Calculations May 2012 |
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| Alchakov, Ratmir Total change: 60.60 | |   |
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| B-16 Krasnodar region 2012 Juniors Champ. | Olginka | RUS | 2012-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1841 | 5.00 | 7 | 2.02 | 30 | 60.60 | |
|  Voronov, Egor | | | 1686 | RUS | 1.00 | 1 | 0.29 | 30 | 8.70 | |  Levonyan, Karen | | | 1971 | RUS | 0.50 | 1 | 0.18 | 30 | 5.40 | | | Zakaryan, David | | | 2054 | RUS | 0.50 | 1 | 0.27 | 30 | 8.10 | | | Kontsevik, Georgy | | | 1921 | RUS | 0.50 | 1 | 0.11 | 30 | 3.30 | | | Piskunov, Ivan | | | 1933 | RUS | 0.50 | 1 | 0.13 | 30 | 3.90 | | | Sur, Viktor | | | 2008 | RUS | 1.00 | 1 | 0.72 | 30 | 21.60 | | | Puchko, Nikolay | | | 1707 | RUS | 1.00 | 1 | 0.32 | 30 | 9.60 | |
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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