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Individual Calculations May 2019 |
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| Obodchuk, Andrei Total change: 2.30 | |   |
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| ChessAmateur Sochi - 2019 | Sochi | RUS | 2019-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2186 | 2302 | 6.00 | 9 | 0.23 | 10 | 2.30 | |
|  Tadevosyan, Gevorg | | | 1927 | ARM | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Repkin, Alexander | | | 2100 | RUS | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Tabaryan, Artem | | | 2137 | RUS | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Elkin, Leonid | | | 2060 | BLR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Svistunov, Konstantin | | | 2220 | RUS | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Vastrukhin, Oleg | | | 2413 | RUS | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Pogorelskikh, Sergey | f | | 2246 | RUS | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Tekeyev, Zaur | f | | 2394 | RUS | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Abrekov, Mussa | | | 2180 | RUS | 1.00 | 1 | 0.33 | 10 | 3.30 | |
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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