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Jang Mi-ran vs Olha Korobka
Jang Mi-ran and Olha Korobka, compared on every result on this site. Jang Mi-ran's best total is 326 kg (women's +75 kg, 2008); Olha Korobka's is 287 kg (women's +75 kg, 2005). On the Sinclair scale, which allows for bodyweight, Jang Mi-ran is ahead by 50.2 points. They met six times in the same class; in the five where both posted a total, Jang Mi-ran finished ahead four times, Olha Korobka one.
Jang Mi-ran and Olha Korobka side by side
Career figures from every result on this site. Where one figure is better, it is in bold. The figures are explained under the table.
| Figure |  Jang Mi-ran |
 Olha Korobka |
|---|---|---|
| Nation | South Korea | Ukraine |
| Born | 1983 | 1985 |
| Competitions | 12, 2001 to 2012 | 12, 2002 to 2011 |
| Olympic medals | 1 gold, 1 silver, 1 bronze | None |
| World Championships medals | 4 gold, 1 bronze | 3 bronze |
| Best snatch | 140 kg | 127 kg |
| Best clean and jerk | 187 kg | 160 kg |
| Best total | 326 kg (women's +75 kg, 2008) | 287 kg (women's +75 kg, 2005) |
| Best Sinclair score | 337.2 | 287.0 |
| Best total, place in its class | 3rd of 479 in the women's +75 kg | 15th of 479 in the women's +75 kg |
| Snatch attempts made | 70% (23 of 33) | 82% (27 of 33) |
| Clean and jerk attempts made | 73% (24 of 33) | 86% (24 of 28) |
| Snatch as a share of clean and jerk | 75% | 79% |
| World records held now | None | None |
How to read these figures
- Sinclair score. The total scaled for bodyweight with the IWF's 2025 to 2028 coefficients, so lifters from different classes sit on one scale. Women and men have separate formulas.
- Place in its class. Where the best total stands among every lifter with a total in that class on this site, on the IWF class list in force at the time.
- Attempts made. The share of all snatch or clean and jerk attempts the lifter made. At senior World Championships and Olympic Games since 1998, lifters make 58% of snatches and 56% of clean and jerks.
- Snatch as a share of clean and jerk. The snatch divided by the clean and jerk at the best total. It describes the shape of a lifter, not strength, so it is not in bold; eight in ten women lifting in national federation meets sit between 70% and 85%.
- World records held now. Records on the IWF class list in force since 1 August 2026. A record set in a class that list retired does not carry over, so a past record holder can show none.
Jang Mi-ran vs Olha Korobka head to head
Every competition where both were entered in the same class, newest first. Each lifter's column gives the total in kilograms and the place in the class. "No lifts" means an entry without an attempt; "No total" means the results record no total, most often after three misses in one lift. Only meets where both posted a total count toward who finished ahead: the higher total, or on equal totals the published places, which went to the lighter lifter until 2017 and to the one who made the total first since.
| Competition | Jang Mi-ran | Olha Korobka |
|---|---|---|
| 2008 Olympic Games 9 Aug 2008+75 kgNot counted | 326place 1 | No total |
| 2007 World Weightlifting Championships 14 Sep 2007+75 kgAhead: Jang Mi-ran | 319place 1 | 281place 3 |
| 2006 World Weightlifting Championships 30 Sep 2006+75 kgAhead: Jang Mi-ran | 314place 1 | 284place 3 |
| 2005 World Weightlifting Championships 8 Nov 2005+75 kgAhead: Jang Mi-ran | 300place 1 | 287place 4 |
| 2004 Olympic Games 14 Aug 2004+75 kgAhead: Jang Mi-ran | 302.5place 2 | 280place 7 |
| 2003 World Weightlifting Championships 14 Nov 2003+75 kgAhead: Olha Korobka | 272.5place 5 | 277.5place 3 |
Jang Mi-ran and Olha Korobka, competition by competition
The Sinclair score at each competition: the total scaled for bodyweight, so lifters from different classes sit on one scale. Competitions that ended without a total or a bodyweight have no point.
More comparisons
Lifters whose best totals came in nearby classes, from any year.