Rapid:
Individual Calculations January 2022 |
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Mammadova, Gulnar Total change: -5.00 | | |
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World Rapid Chess Championship 2021 - Women | Warsaw | POL | 2021-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2246 | 2388 | 6.50 | 10 | -0.25 | 20 | -5.00 | |
| Babiy, Olga | | wg | 2196 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | Pavlidou, Ekaterini | | wm | 2110 | GRE | 0.00 | 1 | -0.83 | 20 | -16.60 | | Doluhanova, Evgeniya | | wg | 2194 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | Bivol, Alina | m | wg | 2252 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | Efroimski, Marsel | m | wg | 2195 | ISR | 0.50 | 1 | -0.25 | 20 | -5.00 | | Paramzina, Anastasya | | wg | 2130 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | Batsiashvili, Nino | g | wg | 2380 | GEO | 1.00 | 1 | 0.49 | 20 | 9.80 | | Abdumalik, Zhansaya | g | wg | 2449 | KAZ | 0.00 | 1 | -0.42 | 20 | -8.40 | | Kamalidenova, Meruert | | wm | 2070 | KAZ | 1.00 | 1 | 0.13 | 20 | 2.60 | | Koneru, Humpy | g | wg | 2483 | IND | 0.50 | 1 | 0.13 | 20 | 2.60 | | 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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