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Individual Calculations April 2015 |
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| Piatin, Oleg Total change: -10.20 | |   |
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| Championship Moscow Seniors | Moscow | RUS | 2015-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2061 | 2069 | 4.00 | 9 | -0.51 | 20 | -10.20 | |
|  Keze, Arnis | | | 1696 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Kachar, Vladimir | | | 2251 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Kalinin, Anatoly | | | 2190 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Ageichenko, Genadi A | m | | 2269 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kirillov, Nikolay | | | 2070 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Paster, Arkady M. | | | 2041 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Jakovlev, Oleg | | | 1895 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Birjukov, Sergey | f | | 2172 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Burkov, Dmitry | f | | 1969 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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