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Individual Calculations April 2008 |
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| Abramichev, Artyom Total change: 11.65 | |   |
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| M.Chigorin Memorial 2007 B | St.Petersburg | RUS | 2007-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2014 | 2.50 | 7 | 0.64 | 25 | 16.00 | |
|  Lupik, Marina | | | 2237 | RUS | 0.00 | 1 | -0.22 | 25 | -5.50 | |  Solovjova, Valentina | | wm | 2221 | RUS | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Minina, Veronika | | | 2136 | RUS | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Daulyte, Deimante | | wm | 2222 | LTU | 1.00 | 1 | 0.77 | 25 | 19.25 | | | Zakharov, Yuri | | | 2091 | RUS | 0.50 | 1 | 0.11 | 25 | 2.75 | | | Melnikov, Dmitry | f | | 2293 | RUS | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Bazeev, German | | | 2163 | RUS | 1.00 | 1 | 0.70 | 25 | 17.50 | |
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) | | | NOTE: K factor changed | | Winter on Petrograd Side 2008 open | St.Petersburg | RUS | 2008-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 1973 | 2.00 | 7 | -0.29 | 15 | -4.35 | |
| | Matrosov, Vladimir | | | 2178 | RUS | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Savinov, Leonid | | | 2161 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Androsov, Sergey | | | 2112 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Zhukov, Klim | | | 2154 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Shestiglazov, Vladimir | | | 1769 | RUS | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Shlakich, Anna | | | 2244 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Kopasov, Evgeny | | | 2130 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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