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Individual Calculations October 2015 |
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| Popelyshev, Igor V. Total change: 5.20 | |   |
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| Anapa 2015 open | Anapa | RUS | 2015-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2076 | 3.00 | 4 | 0.26 | 20 | 5.20 | |
|  Bychenkova, Yulia | | | 1744 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Sverkunov, Oleg | | | 1888 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Chetverik, Maxim | m | | 2241 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Demchenko, Alisa | | | 1794 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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