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Individual Calculations February 2015 |
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| Elizariev, Vitaliy Total change: -49.60 | |   |
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| Sakhalin chess club tournament final B | Yuzhno-Sakhalinsk | RUS | 2014-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 1954 | 3.00 | 7 | 0.27 | 40 | 10.80 | |
|  Vereshchagin, Oleg | f | | 2181 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Shelekhova, Marina | | | 1818 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Ri, Yan Chun | | | 1791 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Lim, Albert | | | 2305 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | I, En Bok | | | 2099 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | I, Gi Su | | | 2208 | RUS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Filin, Viktor | | | 1949 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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) | | | | Armstroy Memorial Tigrana Petrosiana | Yuzhno-Sakhalinsk | RUS | 2015-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 1954 | 0.00 | 5 | -1.51 | 40 | -60.40 | |
| | Romanov, Alexei | m | | 2345 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Cherntsov, Igor | | | 2123 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Dobrydin, Yuri | | | 2184 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Fedkov, Sergey | | | 1962 | RUS | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Petrenko, Andrey Yu. | | | 2000 | RUS | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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