Prepare against Zachary Tong
Hong Kong SAR China · World #145,795 classical · FIDE ID 6010695
Our database contains 33 games by Zachary Tong, covering Nov 2022 to Jul 2026. Below you'll find Zachary Tong's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Zachary Tong before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 1,605 | 1,605 | Jul 2026 |
| Rapid | 1,549 | 1,568 | Dec 2024 |
| Blitz | 1,590 | 1,590 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 33 | 15 | 4 | 14 | 45.5% |
| As White | 17 | 9 | 2 | 6 | 52.9% |
| As Black | 16 | 6 | 2 | 8 | 37.5% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Zachary Tong's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Zachary Tong's side.
First moves as White (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 17 | 100.0% | 58.8% |
Main lines as White
- 1.d4 — 100% of White games, 58.8% score
- …Nf6 (53% of these games) — Tong usually continues c4 (44.4% score)
- …d5 (29% of these games) — Tong usually continues c4 (80.0% score)
- …c5 (12% of these games) — Tong usually continues c4 (0.0% score)
As Black against 1.e4 (6 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 3 | 50.0% | 33.3% |
| c6 | 3 | 50.0% | 50.0% |
As Black against 1.d4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 5 | 100.0% | 40.0% |
Zachary Tong's chess games
All 33 games by Zachary Tong in the Chess.ceo database (Nov 2022 - Jul 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 15 wins, 4 draws, 14 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D55 | Indian Defense | 3 | 2/1/0 | 66.7% |
| D10 | Slav Defense | 3 | 2/0/1 | 66.7% |
| E61 | King's Indian Defense | 2 | 0/1/1 | 0.0% |
| A43 | Benoni Defense | 2 | 1/0/1 | 50.0% |
| D06 | Queen's Gambit | 2 | 2/0/0 | 100.0% |
| E12 | Queen's Indian Defense | 1 | 0/0/1 | 0.0% |
| E11 | Bogo-Indian Defense | 1 | 0/0/1 | 0.0% |
| D30 | Queen's Gambit Declined | 1 | 1/0/0 | 100.0% |
| D85 | Grünfeld Defense | 1 | 0/0/1 | 0.0% |
| A52 | Budapest Defense | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B01 | Scandinavian Defense: Modern Variation | 3 | 1/0/2 | 33.3% |
| A16 | English Opening | 2 | 0/1/1 | 0.0% |
| A05 | Réti Opening: Symmetrical Defense | 2 | 1/0/1 | 50.0% |
| B11 | Caro-Kann: Two Knights Variation | 2 | 0/1/1 | 0.0% |
| D01 | London System | 1 | 0/0/1 | 0.0% |
| D01 | Queen's Pawn Game | 1 | 1/0/0 | 100.0% |
| B10 | Caro-Kann | 1 | 1/0/0 | 100.0% |
| A48 | Torre Attack | 1 | 0/0/1 | 0.0% |
| A00 | Clemenz Opening | 1 | 1/0/0 | 100.0% |
| E73 | King's Indian Defense: Averbakh System | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jul 2026 | Rayaan Rehman | 1,835 | Asian Rapid & Blitz Chess Championship 2026 | Rapid Men | D30 |
| Jul 2026 | Jonas Yee Shun Lau | 1,717 | Asian Rapid & Blitz Chess Championship 2026 | Blitz Men | A49 |
| Jul 2026 | Nok Hang Jonathan Ho | 1,692 | Asian Rapid & Blitz Chess Championship 2026 | Blitz Men | D01 |
| Jun 2026 | Stephanie Chen | 1,670 | FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B | A05 |
| Jul 2026 | Cheung Hin Jotham Fu | 1,512 | Asian Rapid & Blitz Chess Championship 2026 | Rapid Men | A52 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Asian Rapid & Blitz Chess Championship 2026 | Blitz Men | 2026 | 13 | 6.5 | 1,826 |
| Asian Rapid & Blitz Chess Championship 2026 | Rapid Men | 2026 | 11 | 5.5 | 1,723 |
| FIDE World Team Amateur Rapid Chess Cup 2026 - Pool B | 2026 | 9 | 5 | 1,675 |
Interactive opening tree from all 33 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Zachary Tong's chess games?
33 games by Zachary Tong, from Nov 2022 to Jul 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Zachary Tong has played.
What does Zachary Tong play on the first move as White?
Across 17 games with White in our database, Zachary Tong opens with 1.d4 (100% of games). Against 1.e4 as Black, Zachary Tong answers 1...d5 (50% of games), 1...c6 (50% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Zachary Tong play as White?
As White, Zachary Tong's most-played openings in our database are: Indian Defense (3 games, 66.7% win rate); Slav Defense (3 games, 66.7% win rate); King's Indian Defense (2 games, 0.0% win rate). The full breakdown of 17 games with White is in the table above.
What openings does Zachary Tong play as Black?
As Black, Zachary Tong most often plays: Scandinavian Defense: Modern Variation (3 games, 33.3% win rate); English Opening (2 games, 0.0% win rate); Réti Opening: Symmetrical Defense (2 games, 50.0% win rate). See the table above for the top ten Black openings across 16 games.
What is Zachary Tong's FIDE rating?
Zachary Tong is currently rated 1,605 in classical chess, 1,549 in rapid and 1,590 in blitz. Peak classical rating: 1,605 (Jul 2026).
How many games has Zachary Tong played?
Our database contains 33 games by Zachary Tong, covering Nov 2022 to Jul 2026. Overall record: 15 wins, 4 draws, 14 losses (45.5% win rate).
How do I prepare against Zachary Tong?
33 games by Zachary Tong reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.