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Individual Calculations September 2018 |
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| Sahakyan, Aleks Total change: -68.80 | |   |
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| European Youth Chess Championship O-12- 2018 | Riga | LAT | 2018-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 2001 | 5.00 | 9 | -1.72 | 40 | -68.80 | |
|  Gotsiridze, Davit | | | 1601 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kreken, Eivind Grunt | | | 1724 | NOR | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Kondratiev, Vadim | | | 1756 | RUS | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Stefanou, Konstantinos | | | 1773 | GRE | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Talibov, Shiroghlan | | | 1821 | AZE | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Triboi, Alexander | | | 1670 | MDA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Musso, Alessio | | | 1773 | ITA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Rozen, Eytan | | | 2106 | ISR | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Patole, Noam | | | 1924 | FRA | 0.00 | 1 | -0.61 | 40 | -24.40 | | | * 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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