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Individual Calculations September 2019 |
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| Afonasieva, Anna Total change: -14.60 | |   |
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| European Youth Chess Championship 2019 Girls 18 | Bratislava | SVK | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2327 | 6.00 | 9 | -0.73 | 20 | -14.60 | |
|  Verbin, Valentina | | | 1958 | MDA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Palma, Maria | | wf | 2091 | ITA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Maksimovic, Masa | | wf | 2136 | BIH | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sliwicka, Alicja | | wm | 2259 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Antova, Gabriela | f | wm | 2270 | BUL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Sargsyan, Anna M. | | wf | 2229 | ARM | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Sibajeva, Marija | | wf | 1996 | LTU | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Grigorieva, Yulia | | wf | 2106 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Kucharska, Honorata | | wf | 2062 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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