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Individual Calculations July 2017 |
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| Bogoley, Bogdan Total change: -2.00 | |   |
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| Moscow_Chess Summer_B | Moscow | RUS | 2017-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1385 | 2.50 | 4 | -0.05 | 40 | -2.00 | |
|  Osipchul, Lidiya | | | 1106 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Shikunova, Elizaveta | | | 1026 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Avetisyan, David | | | 1242 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Timofeev, Lev | | | 1724 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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