Individual Calculations March 2023 |
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Kozlova, Olga Total change: 82.80 | | |
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Memorial Lozovatsky 2023 - B | Chelyabinsk | RUS | 2023-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1957 | 1692 | 4.00 | 10 | 2.07 | 40 | 82.80 | |
| Hakobyan, Astghik | | | 2073 | ARM | 0.00 | 1 | -0.09 | 40 | -3.60 | | Nagaeva, Aliia | | | 1882 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | Semenova, Arina | | | 1789 | RUS | 0.50 | 1 | 0.13 | 40 | 5.20 | | Lukina, Aleksandra | | wf | 2010 | RUS | 1.00 | 1 | 0.87 | 40 | 34.80 | | Filippova, Darya | | wf | 2047 | RUS | 0.50 | 1 | 0.39 | 40 | 15.60 | | Baranova, Elizaveta | | | 1874 | RUS | 1.00 | 1 | 0.74 | 40 | 29.60 | | Filippova, Margarita | | wf | 2117 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | Makhno, Maria | | wc | 1849 | RUS | 1.00 | 1 | 0.71 | 40 | 28.40 | | Khachatryan, Anna | | wf | 2031 | ARM | 0.00 | 1 | -0.12 | 40 | -4.80 | | Shnayder, Violetta | | | 1895 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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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