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Individual Calculations July 2019 |
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| Chibukhchyan, Erik Total change: -22.00 | |   |
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| Grand-prix Dvorets_Summer starts_Group A | Moscow | RUS | 2019-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 2192 | 4.00 | 7 | -1.10 | 20 | -22.00 | |
|  Zverev, Lev | c | | 1792 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Grigorenko, Bogdan | | | 1792 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Terekhov, Konstantin | | | 2034 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Grigoryev, Vladislav | | | 1792 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ljamin, Vladimir | | | 2002 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Afanasiev, Nikita | f | | 2524 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kobozeva, Viktoria | | | 1993 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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