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Rapid:
Individual Calculations April 2023 |
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| Chekan, Varvara Total change: 45.20 | |   |
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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 |
| 1717 | 1535 | 5.00 | 11 | 1.13 | 40 | 45.20 | |
|  Karmanova, Olga Dm. | | wf | 2167 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Yadrysheva, Mariya | | | 1278 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Smirnova, Ekaterina | | wm | 2109 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Shestakova, Ekaterina | | | 1935 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Smirnova, Dariya | | | 1136 | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Milashevskaja, Valentina | | | 1534 | RUS | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Preobrazhenskaya, Diana | | | 1829 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Fayzieva, Darina | | | 1305 | TJK | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Chernikova, Svetlana | | wf | 1921 | RUS | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Vasiltsova, Yaroslava | | | 1553 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Shkalova, Margarita | | wm | 2115 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | * 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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