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Individual Calculations April 2008 |
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| Grinenko, Viktor Total change: 57.25 | |   |
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| Moscow Chmp. Boys-18 open | Moscow | RUS | 2007-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 1958 | 3.50 | 6 | 0.99 | 25 | 24.75 | |
|  Andreev, Nikita | | | 2168 | RUS | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Nastashuk, Stanislav | | | 1855 | RUS | 0.50 | 1 | -0.14 | 25 | -3.50 | | | Piskun, Alexey | | | 2099 | RUS | 0.50 | 1 | 0.19 | 25 | 4.75 | |  Magdalinskaya, Evgenia | | | 1842 | RUS | 1.00 | 1 | 0.34 | 25 | 8.50 | | | Yakovich, Yuliya | | wf | 2136 | RUS | 0.50 | 1 | 0.23 | 25 | 5.75 | | | Talybov, Shukiur | | | 2029 | RUS | 1.00 | 1 | 0.60 | 25 | 15.00 | |
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) | | | | Moscow open 2008 B | Moscow | RUS | 2008-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 1931 | 3.50 | 9 | 1.30 | 25 | 32.50 | |
| | Bujakevich, Aleksandr | f | | 2201 | RUS | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Piatin, Oleg | | | 2161 | RUS | 0.50 | 1 | 0.29 | 25 | 7.25 | | | Elfert, Aleksandr V. | m | | 2131 | RUS | 1.00 | 1 | 0.76 | 25 | 19.00 | | | Lanin, Boris Dr | | | 2154 | RUS | 0.50 | 1 | 0.28 | 25 | 7.00 | | | Frolov, Vitaly | | | 2106 | RUS | 0.50 | 1 | 0.23 | 25 | 5.75 | | | Samatov, Anatolij | | | 2129 | RUS | 0.50 | 1 | 0.26 | 25 | 6.50 | | | Dzyuba, Alexander | | | 2125 | RUS | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Galynin, Dmitri | | | 2078 | RUS | 0.50 | 1 | 0.20 | 25 | 5.00 | | | Bykov, Evgeny | | | 2082 | RUS | 0.00 | 1 | -0.30 | 25 | -7.50 | |
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) | | |
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