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Individual Calculations October 2017 |
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| Fernandez Lopez, Ruben Total change: -68.80 | |   |
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| European Youth Chess Championship 2017 - Open 12 | Mamaia | ROU | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 2020 | 5.50 | 9 | -1.72 | 40 | -68.80 | |
|  Prisacaru, Stefan-Emilian | | | 1653 | ROU | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Stepanencu, Nicodim-Cosmin | | | 1786 | ROU | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Kvikvinia, Teimuraz | | | 1620 * | GEO | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Dwyer, Daniel | | | 1775 | IRL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Biletskiy, Danylo | | | 1866 | UKR | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Costin, Alexandru | | | 1812 | ROU | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Keleberda, Tymur | | | 1796 | UKR | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Silich, Yahor | c | | 1846 | BLR | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Arakelian, Aik | | | 1762 | GER | 0.50 | 1 | -0.32 | 40 | -12.80 | | | * 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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