Pro wins
Olympia titles
Shows entered
Years active
Direct Record Nittaya Kongthun 1–10 Xinyi Chen · 11 shared shows
| Year | Competition | Division | Nittaya Kongthun | Xinyi Chen | Winner | Source |
|---|---|---|---|---|---|---|
| 2026 | Bikini Olympia | Bikini | 16 | 16 | Xinyi Chen | contests.npcnewsonline.com ↗ |
| 2026 | IFBB Huanji Chengdu China Pro | Bikini | 7 | 1 | Xinyi Chen | contests.npcnewsonline.com ↗ |
| 2026 | IFBB Tokyo Pro | Bikini | 8 | 2 | Xinyi Chen | contests.npcnewsonline.com ↗ |
| 2026 | IFBB Huanji Shanghai China Pro | Bikini | 2 | 1 | Xinyi Chen | contests.npcnewsonline.com ↗ |
| 2025 | IFBB Huanji China Pro 4 | Bikini | 4 | 2 | Xinyi Chen | contests.npcnewsonline.com ↗ |
| 2025 | IFBB Japan Pro | Bikini | 4 | 3 | Xinyi Chen | contests.npcnewsonline.com ↗ |
| 2025 | Bikini Olympia | Bikini | 16 | 16 | Xinyi Chen | contests.npcnewsonline.com ↗ |
| 2025 | IFBB Musclecontest Japan Pro | Bikini | 3 | 1 | Xinyi Chen | contests.npcnewsonline.com ↗ |
| 2024 | IFBB Musclecontest Vietnam Pro | Bikini | 1 | 2 | Nittaya Kongthun | contests.npcnewsonline.com ↗ |
| 2024 | Bikini Olympia | Bikini | 16 | 16 | Xinyi Chen | contests.npcnewsonline.com ↗ |
| 2023 | IFBB Musclecontest Vietnam Pro | Bikini | 2 | 1 | Xinyi Chen | contests.npcnewsonline.com ↗ |