Pro wins
Olympia titles
Shows entered
Years active
Direct Record Regina Tan 0–4 Uyanga Bataa · 4 shared shows
| Year | Competition | Division | Regina Tan | Uyanga Bataa | Winner | Source |
|---|---|---|---|---|---|---|
| 2025 | Asian Championships Pro | Bikini | 16 | 2 | Uyanga Bataa | contests.npcnewsonline.com ↗ |
| 2025 | IFBB Huanji China Pro 4 | Bikini | 11 | 1 | Uyanga Bataa | contests.npcnewsonline.com ↗ |
| 2023 | IFBB Taiwan Pro | Bikini | 16 | 1 | Uyanga Bataa | contests.npcnewsonline.com ↗ |
| 2023 | IFBB World of Monsterzym 8 Korea Pro | Bikini | 16 | 4 | Uyanga Bataa | contests.npcnewsonline.com ↗ |