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Individual Calculations April 2008 |
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| Tkachuk, Andrey Total change: 29.10 | |   |
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| Moscow open 2008 B | Moscow | RUS | 2008-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2222 | 2090 | 2.00 | 5 | 0.38 | 15 | 5.70 | |
|  Haroutjunian, Dmitri | | | 2268 | ARM | 1.00 | 1 | 0.73 | 15 | 10.95 | |  Murzin, Lenar | m | | 2203 | RUS | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Orlov, Oleg | | | 2238 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Volkov, Evgeny | | | 2215 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Gumirov, Konstantin L | | | 2187 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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) | | | | Aeroflot open 2008 C | Moscow | RUS | 2008-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2090 | 4.50 | 7 | 1.56 | 15 | 23.40 | |
| | Vetrov, Alexey | | | 2165 | RUS | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Ahmadjan, Zabihullah | | | 2044 | AFG | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Zhekov, Zhivko | | | 2181 | BUL | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Bindrich, Oswald | | | 2178 | GER | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Sangadzhiev, German | | | 2131 | RUS | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Restuccia, Francisco | | | 2174 | ARG | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Schmidt, Raul | | | 2160 | ROU | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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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