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Lại Gia Thành vs Thada Somboon-uan
Lại Gia Thành and Thada Somboon-uan, compared on every result on this site. Lại Gia Thành's best total is 269 kg (men's 55 kg, 2023); Thada Somboon-uan's is 256 kg (men's 55 kg, 2021). On the Sinclair scale, which allows for bodyweight, Lại Gia Thành is ahead by 19.8 points. They met five times in the same class; in the four where both posted a total, Lại Gia Thành finished ahead every time.
Lại Gia Thành and Thada Somboon-uan 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 |  Lại Gia Thành |
 Thada Somboon-uan |
|---|---|---|
| Nation | Vietnam | Thailand |
| Born | 1998 | 2000 |
| Competitions | 20, 2016 to 2026 | 9, 2017 to 2023 |
| Olympic medals | None | None |
| World Championships medals | 1 gold | 1 silver |
| Best snatch | 123 kg | 118 kg |
| Best clean and jerk | 149 kg | 141 kg |
| Best total | 269 kg (men's 55 kg, 2023) | 256 kg (men's 55 kg, 2021) |
| Best Sinclair score | 448.8 | 428.9 |
| Best total, place in its class | 4th of 227 in the men's 55 kg | 23rd of 227 in the men's 55 kg |
| Snatch attempts made | 59% (35 of 59) | 63% (17 of 27) |
| Clean and jerk attempts made | 54% (31 of 57) | 74% (20 of 27) |
| Snatch as a share of clean and jerk | 84% | 82% |
| 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 men lifting in national federation meets sit between 71% and 86%.
- 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.
Lại Gia Thành vs Thada Somboon-uan 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 | Lại Gia Thành | Thada Somboon-uan |
|---|---|---|
| 2023 World Weightlifting Championships 4 Sep 202355 kgAhead: Lại Gia Thành | 269place 1 | 252place 5 |
| 2023 SEA Games 13 May 202355 kgAhead: Lại Gia Thành | 261place 1 | 248place 2 |
| 2022 SEA Games 19 May 202255 kgAhead: Lại Gia Thành | 268place 1 | 256place 2 |
| 2018 World Weightlifting Championships 1 Nov 201855 kgNot counted | No total | 224place 9 |
| 2018 Junior World Weightlifting Championships 7 Jul 201856 kgAhead: Lại Gia Thành | 266place 1 | 234place 6 |
Lại Gia Thành and Thada Somboon-uan, 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.