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Individual Calculations May 2015 |
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| Shcherbashin, Roman Total change: 40.40 | |   |
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| I.A.Bocharov Memorial 2015 Open | Borisoglebsk | RUS | 2015-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 1898 | 4.00 | 8 | 1.01 | 20 | 20.20 | |
|  Kovalenko, Vladimir | | | 2160 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Skomorohov, Grigorij | | | 2091 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bakhteev, Bakhtiyar | | | 1729 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Golovanov, Anatoly | | | 1780 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Marchukov, Dmitry | | | 2098 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Shcherbashin, Victor | | | 1895 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Skvortsov, Andrey | | | 2150 | RUS | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Geranichev, Mikhail | | | 2095 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | Interregional Rating Tournament Open 2015 | Anna | RUS | 2015-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 1898 | 2.50 | 6 | 1.01 | 20 | 20.20 | |
| | Surov, Sergey | f | | 2216 | RUS | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Shcherbashin, Victor | | | 1895 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Geranichev, Mikhail | | | 2095 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Marchukov, Dmitry | | | 2098 | RUS | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Kovalenko, Vladimir | | | 2160 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Skvortsov, Andrey | | | 2150 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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