Rosalyn Chu
USA · FIDE ID 39956180 · 9 tournament games since 2026
Standard
1487
#5058 in USA (active)
Rapid
1576
#1400 in USA (active)
Blitz
–
Unrated
Score
39%
3 W · 1 D · 5 L
Opp. avg
1577
Last 9 games
Last game
2026-06-20
FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B
Prep summary
- As White: 1.d4 in 100% of games (scores 63%).
- Against 1.d4: 1...Nf6 in 3 of 3 games (Indian Defense), scoring 33%.
Based on 9 over-the-board games. 4 with White (63%), 5 with Black (20%).
Openings as White
First move
| 1.d4 | 4 | 63% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Pawn Game: London System | 2 | 25% |
| Queen's Pawn Game: London System, with e6 | 1 | 100% |
| Queen's Pawn Game | 1 | 100% |
Openings as Black
Against 1.e4 (2 games)
| 1...e6 French Defense | 1 | 0% |
| 1...c5 Sicilian Defense | 1 | 0% |
Against 1.d4 (3 games)
| 1...Nf6 Indian Defense | 3 | 33% |
Most played
| Opening | Games | Score |
|---|---|---|
| Trompowsky Attack: Classical Defense, Big Center Variation | 1 | 0% |
| Benko Gambit Accepted: Yugoslav | 1 | 0% |
| French Defense: Advance Variation, Paulsen Attack | 1 | 0% |
| Benko Gambit | 1 | 100% |
| Sicilian Defense: Taimanov Variation | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-06-20 | Lok Sum Lam (1646) FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B | L |
| 2026-06-20 | Kyle Chen (1758) FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B | L |
| 2026-06-20 | Jay Pee Ng FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B | W |
| 2026-06-19 | Cheung Pak Ashton Fu (1407) FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B | W |
| 2026-06-19 | Chi Wang Lau (1445) FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B | L |
| 2026-06-19 | Willis Haoxuan Shi (1511) FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B | ½ |
| 2026-06-18 | Angust Sun (1504) FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B | W |
| 2026-06-18 | Qianyi Zhang (1766) FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B | L |
| 2026-06-18 | Mingyue He FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B | L |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.