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Individual Calculations March 2023 |
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| Borisova, Ekaterina Total change: 15.20 | |   |
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| Memorial Lozovatsky 2023 - B | Chelyabinsk | RUS | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2199 | 2223 | 6.00 | 10 | 0.76 | 20 | 15.20 | |
|  Baranova, Elizaveta | | | 1874 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Khachatryan, Anna | | wf | 2031 | ARM | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Nurgali, Nazerke | | wm | 2153 | KAZ | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Obolentseva, Alexandra | | wg | 2313 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Filippova, Margarita | | wf | 2117 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kovalevskaya, Ekaterina | m | wg | 2354 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Guseva, Marina | m | wg | 2368 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Hakobyan, Astghik | | | 2073 | ARM | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Bivol, Alina | m | wg | 2364 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Bodnaruk, Anastasia | m | wg | 2343 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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