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Individual Calculations April 2017 |
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| Zemnitskiy, Alexander Total change: 14.40 | |   |
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| 90th St. Petersburg Championship, Semifinal Men | St. Petersburg | RUS | 2017-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 1996 | 3.00 | 9 | 0.36 | 40 | 14.40 | |
|  Vunder, Andrey | | | 2182 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | |  Sichinava, Zviad | | | 2271 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Saveliev, Alexei | | | 2357 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Yaroslavtsev, Artem | | | 1972 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Fraiman, Dmitry | | | 2255 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Polyaninov, Aleksey | f | | 2260 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Glukhov, Dmitriy | | | 2000 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Ivanov, Sergei V. | | | 2112 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Zabolotnov, Evgeny | | | 2079 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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