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Individual Calculations May 2017 |
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| Usachev, Andrey Total change: -15.40 | |   |
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| Ryazan championship 2017 | Ryazan | RUS | 2017-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1906 | 7.00 | 10 | -0.77 | 20 | -15.40 | |
|  Martynushkin, Roman | | | 1506 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gazakaev, Sergey | f | | 2222 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Mikhaylov, Alexandr | | | 1508 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ustinovitch, Angelina | | | 1506 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ovchinnikov, Dmitri | | | 1506 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Katkov, Anatoly | | | 1506 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krasnov, Aleksandr | | | 1506 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Taskaev, Vladimir | | | 1923 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Pronkin, Artem | | | 1558 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Chelebaev, Mikhail | | | 1714 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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