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Individual Calculations September 2013 |
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| Pervovsky, Boris Total change: -3.60 | |   |
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| Volga Cup 2013 open | Kostroma | RUS | 2013-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1910 | 4.50 | 8 | -0.24 | 15 | -3.60 | |
|  Uliashov, Dmitriy | | | 2246 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Kogan, Tatjana | | | 1649 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Kuzmina, Tatiana | | | 1755 | RUS | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Tumanov, Oleg | | | 1528 | RUS | 0.00 | 1 | -0.91 | 15 | -13.65 | | | Sokolov, Oleg | | | 1581 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Kyzyurov, Mikhail | | | 1766 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Egorov, Konstantin | | | 2067 | RUS | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Nikitin, Vladimir | | | 2042 | RUS | 1.00 | 1 | 0.68 | 15 | 10.20 | |
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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