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Rapid:
Individual Calculations April 2023 |
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| Semenova, Elena Total change: 15.60 | |   |
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| RAPID Grand Prix of Russia among women "Memorial of E.I. Bykova" | Suzdal | RUS | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2102 | 7.00 | 11 | 0.78 | 20 | 15.60 | |
|  Zaikina, Yuliya | | | 1702 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Lysenko, Margarita | | wm | 2204 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Vasiltsova, Yaroslava | | | 1553 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Smirnova, Ekaterina | | wm | 2109 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Preobrazhenskaya, Diana | | | 1829 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Shestakova, Ekaterina | | | 1935 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Borisova, Ekaterina | f | | 2188 | RUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Kovanova, Baira | | wg | 2218 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Nur-Mukhametova, Alisa | | wm | 2141 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Bivol, Alina | m | wg | 2272 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Paramzina, Anastasya | | wg | 2119 | FID | 0.50 | 1 | 0.02 | 20 | 0.40 | | | * 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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