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Individual Calculations September 2015 |
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| Gorshnev, Alexey Total change: -9.40 | |   |
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| Korchagin Memorial Open Rating Tournament 2015 | Verkhnyaya Khava | RUS | 2015-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2104 | 3.00 | 6 | -0.47 | 20 | -9.40 | |
|  Kosykh, Nikolay | | | 1704 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grachev, Vitaly | | | 1783 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Ajrapetian, Nikita | | | 1932 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Peskov, Alexsey | m | | 2403 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Surov, Sergey | f | | 2225 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Skvortsov, Andrey | | | 2134 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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