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Individual Calculations January 2020 |
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| Lavrushin, Boris Al. Total change: -5.20 | |   |
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| Grand-prix Dvorets Winter starts Group E | Moscow | RUS | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1110 | 1004 | 2.00 | 6 | -0.13 | 40 | -5.20 | |
|  Knyazeva, Ekaterina | | | 1112 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Suslov, Mikhail | | | 1124 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Petrochenko, Solomoniya | | | 1138 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Eremin, Ivan | | | 1107 | RUS | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Zhilin, Sergey | | | 1073 | RUS | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Illarionov, Kirill | | | 1105 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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) | | |
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