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Individual Calculations September 2012 |
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| Vyaznikov, Sergey O. Total change: -8.85 | |   |
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| 21 memorial Korenskogo | Tambov | RUS | 2012-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 2280 | 5.50 | 9 | -0.59 | 15 | -8.85 | |
|  Akimov, Alexander A | | | 2079 | RUS | 0.50 | 1 | -0.26 | 15 | -3.90 | |  Lomakina, Galja | | wm | 2063 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Seryogin, Peter V | | | 2245 | RUS | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Uryupin, Igor | | | 2278 | RUS | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Schirov, Sergey | | | 2029 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Korensky, Sergey | | | 2248 | RUS | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Najdin, Danil | | | 1987 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Umansky, Vadim A. | | | 2196 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Simakov, Alexey | | | 2144 | RUS | 0.00 | 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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