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Rapid:
Individual Calculations October 2023 |
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| Batsiashvili, Nino Total change: -14.80 | |   |
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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 |
| 2381 | 2364 | 2.50 | 9 | -1.80 | 10 | -18.00 | |
|  Shuvalova, Polina | m | wg | 2358 | FID | 1.00 | 1 | 0.49 | 10 | 4.90 | |  Dronavalli, Harika | g | wg | 2459 | IND | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Divya, Deshmukh | | wg | 2216 | IND | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Savitha, Shri B | | wg | 2236 | IND | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Ushenina, Anna | g | wg | 2384 | UKR | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Koneru, Humpy | g | wg | 2473 | IND | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Ju, Wenjun | g | wg | 2592 | CHN | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Krush, Irina | g | wg | 2405 | USA | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Vantika, Agrawal | m | wg | 2307 | IND | 0.00 | 1 | -0.58 | 10 | -5.80 | |
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) | | | | FIDE World Women's Team Championship 2023 - Pool A | Bydgoszcz | POL | 2023-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2366 | 3.50 | 4 | 0.57 | 10 | 5.70 | |
| | Gaponenko, Inna | m | wg | 2302 | UKR | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Wafa, Shahenda | | wg | 2020 | EGY | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Divya, Deshmukh | | wg | 2216 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Nurmanova, Alua | | wm | 2170 | KAZ | 1.00 | 1 | 0.25 | 10 | 2.50 | |
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) | | | | FIDE World Women's Team Championship 2023 - Knock Out | Bydgoszcz | POL | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2329 | 2366 | 3.00 | 6 | -0.25 | 10 | -2.50 | |
| | Guo, Qi | m | wg | 2451 | CHN | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Guo, Qi | m | wg | 2451 | CHN | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Abrahamyan, Tatev | | wg | 2377 | USA | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Wang, Annie | m | wg | 2356 | USA | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Nurmanova, Alua | | wm | 2170 | KAZ | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Nurmanova, Alua | | wm | 2170 | KAZ | 0.50 | 1 | -0.25 | 10 | -2.50 | |
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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