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Individual Calculations November 2012 |
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| Marchenko, Nikolay Total change: 4.20 | |   |
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| Astrakhan Region Chess Championship | Astrakhan | RUS | 2012-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1843 | 3.00 | 7 | 0.28 | 15 | 4.20 | |
|  Shevchenko, Maxim | | | 2146 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Privalov, Igor | | | 1499 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Khakimov, Ildar | | | 1995 | RUS | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Mescheriakov, Andrei A | | | 1984 | RUS | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Isaev, Felix | | | 1717 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Dosaev, Rustam | | | 2145 | RUS | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Sultanov, Hajiden | | | 2016 | KAZ | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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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