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Individual Calculations September 2019 |
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| Jarocka, Liwia Total change: -96.40 | |   |
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| European Youth Chess Championship 2019 Girls 16 | Bratislava | SVK | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1995 | 4.00 | 9 | -2.41 | 40 | -96.40 | |
|  Golsta, Ramona | | | 1738 | LAT | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Vetshtein, Lior | | | 1595 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Waszczuk, Patrycja | | | 2139 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Mikic, Ivana | | | 1882 | BIH | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Donghvani, Nia | | | 1864 | GEO | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Ozbek, Busra | | | 1856 | TUR | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Walterova, Ema | | | 1793 | SVK | 0.50 | 1 | -0.26 | 40 | -10.40 | | | De Zoeten, Cato | | | 1770 | NED | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Djordjevic, Nevena | | | 1756 | SRB | 0.50 | 1 | -0.30 | 40 | -12.00 | | | * 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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