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Individual Calculations October 2017 |
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| Petukhov, Vladimir Total change: -18.60 | |   |
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| Cup of Hope_2017_open | Nizhniy Novgorod | RUS | 2017-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 1851 | 3.00 | 6 | -0.93 | 20 | -18.60 | |
|  Kanter, Eduard | m | | 2251 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Eliseev, Sergey | | | 1553 | RUS | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Vinogradov, Arseny | | | 1471 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Semenov, Roman | | | 1451 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shendrik, Zhanna | | | 2026 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Sevastyanova, Nadezhda | | | 1485 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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