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Rapid:
Individual Calculations October 2023 |
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| Shuvalova, Polina Total change: 12.80 | |   |
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| TATA Steel Chess India Women Rapid-2023 | Kolkata | IND | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2382 | 2358 | 5.50 | 9 | 1.28 | 10 | 12.80 | |
|  Batsiashvili, Nino | g | wg | 2364 | GEO | 0.00 | 1 | -0.49 | 10 | -4.90 | |  Savitha, Shri B | | wg | 2236 | IND | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Ushenina, Anna | g | wg | 2384 | UKR | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Koneru, Humpy | g | wg | 2473 | IND | 1.00 | 1 | 0.66 | 10 | 6.60 | | | Ju, Wenjun | g | wg | 2592 | CHN | 0.50 | 1 | 0.29 | 10 | 2.90 | | | Krush, Irina | g | wg | 2405 | USA | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Vantika, Agrawal | m | wg | 2307 | IND | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Divya, Deshmukh | | wg | 2216 | IND | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Dronavalli, Harika | g | wg | 2459 | IND | 0.50 | 1 | 0.14 | 10 | 1.40 | |
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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