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Individual Calculations January 2010 |
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| Popov, Sergei Total change: 11.10 | |   |
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| Chess School Cup 2009 open | Chelyabinsk | RUS | 2009-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 1944 | 3.50 | 7 | 0.86 | 15 | 12.90 | |
|  Matveev, Stanislav | | | 2174 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Protasov, Alexey | | | 1967 | RUS | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Bashkov, Viacheslav | m | | 2306 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Kosov, Viacheslav | | | 2048 | RUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Sibiryakov, Dmitry | | | 1998 | RUS | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Smetanin, Anatoly | | | 1820 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Dyatlov, Vadim | | | 2008 | RUS | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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) | | | | Winter 2009 open | Chelyabinsk | RUS | 2009-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1944 | 2.50 | 6 | -0.12 | 15 | -1.80 | |
| | Lefebr, Vladislav | | | 2111 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Matiushinsky, Vladimir | | | 2014 | RUS | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Dyatlov, Vadim | | | 2008 | RUS | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Krapivin, Viktor | | | 1952 | RUS | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Volozhanin, Boris | | | 1831 | RUS | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Murzikov, Boris | | | 2026 | RUS | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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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