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Individual Calculations January 2013 |
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| Goldshtein, Grigory Total change: -9.30 | |   |
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| Perm November | Perm | RUS | 2012-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 2129 | 4.50 | 7 | 0.12 | 15 | 1.80 | |
|  Kohanov, Boris | | | 1879 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Liang, Vladimir | | | 1957 | RUS | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Antonov, Andrey P. | | | 2010 | RUS | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Samigullina, Diana | | wf | 2164 | RUS | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Gulyaev, Igor | | | 1843 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Orekhov, Viktor | | | 2202 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Pershina, Elena | | wf | 2133 | RUS | 1.00 | 1 | 0.51 | 15 | 7.65 | |
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) | | | | Perm Desember | Perm | RUS | 2012-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2129 | 3.50 | 7 | -0.74 | 15 | -11.10 | |
| | Kohanov, Boris | | | 1879 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Podvalnikov, Boris | | | 2145 | RUS | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Antonov, Andrey P. | | | 1976 | RUS | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Orekhov, Viktor | | | 2202 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Kashin, Yury | | | 1992 | RUS | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Cherviakov, Valery | | | 1985 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Fotin, Vladimir | | | 2144 | RUS | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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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