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Individual Calculations April 2017 |
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| Osoblivi, Grigory Total change: 12.20 | |   |
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| 69th Novgorod region championship 2017 | Velikiy Novgorod | RUS | 2017-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2172 | 6.50 | 9 | 0.61 | 20 | 12.20 | |
|  Bozhenova, Veronika | | | 1772 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alekseeva, Yulia | | | 1893 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kofanov, Sergei | | | 1982 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Perepelkin, Konstantin | | | 2015 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pavlov, Aleksandr | | | 2222 | RUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Belyaev, Viktor | | | 2055 | RUS | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Starkov, Valery | | | 2012 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kalashnikov, Alexey | | | 2160 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Ulyanin, Sergei | f | | 2283 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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