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Individual Calculations February 2017 |
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| Ivlev, Aleksandr Total change: 51.60 | |   |
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| XXXI T. Petrosian Memorial - A | Moscow | RUS | 2017-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1682 | 4.50 | 9 | 1.29 | 40 | 51.60 | |
|  Teiitbaev, Aktilek | | | 2019 | KGZ | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Fedorovskii, Aleksandr | | | 1436 | RUS | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Gerasimov, Vadim | | | 1518 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Matyunin, Vladislav | | | 2033 | RUS | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Zakharova, Anna | | | 1866 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Burakov, Alexander | | | 1866 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Semenov, Vladislav | | | 1802 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Sayafarova, Anna | | | 1896 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Utrobin, Egor | | | 1788 | RUS | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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