Prepare against Isaac Wang
IM · United States · World #2,343 classical · FIDE ID 30977185
When preparing against Isaac Wang, expect 1.d4 in 99% of White games. Against 1.e4 the reply is 1...c5 (99% of games); against 1.d4, 1...Nf6 (71%). Lowest win rate among frequent openings: Indian Defense as White, 20.0% over 25 games.
Our database contains 270 games by Isaac Wang, covering Jul 2021 to Sep 2026. Below you'll find Isaac Wang's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Isaac Wang 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 | 2,367 | 2,401 | Aug 2023 |
| Blitz | 2,211 | 2,211 | Sep 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 270 | 77 | 103 | 90 | 28.5% |
| As White | 135 | 46 | 46 | 43 | 34.1% |
| As Black | 135 | 31 | 57 | 47 | 23.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Isaac Wang's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Isaac Wang's side.
First moves as White (135 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 133 | 98.5% | 51.1% |
| e4 | 2 | 1.5% | 50.0% |
Main lines as White
- 1.d4 — 99% of White games, 51.1% score
- …Nf6 (56% of these games) — Wang usually continues c4 (46.6% score)
- …d5 (26% of these games) — Wang usually continues c4 (50.0% score)
- …e6 (8% of these games) — Wang usually continues c4 (50.0% score)
- 1.e4 — 1% of White games, 50.0% score
- …e6 (50% of these games) — Wang usually continues d4 (50.0% score)
- …e5 (50% of these games) — Wang usually continues Nf3 (50.0% score)
As Black against 1.e4 (77 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 76 | 98.7% | 46.1% |
| e5 | 1 | 1.3% | 0.0% |
As Black against 1.d4 (31 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 22 | 71.0% | 43.2% |
| d5 | 8 | 25.8% | 75.0% |
| e6 | 1 | 3.2% | 0.0% |
Isaac Wang's chess games
All 270 games by Isaac Wang in the Chess.ceo database (Jul 2021 - Sep 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: 77 wins, 103 draws, 90 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D37 | Indian Defense | 25 | 5/11/9 | 20.0% |
| D15 | Slav Defense | 19 | 8/6/5 | 42.1% |
| D38 | Queen's Gambit Declined: Ragozin Defense | 8 | 4/1/3 | 50.0% |
| D85 | Grünfeld Defense | 8 | 2/4/2 | 25.0% |
| D31 | Queen's Gambit Declined | 8 | 2/5/1 | 25.0% |
| E73 | King's Indian Defense: Averbakh System | 7 | 4/1/2 | 57.1% |
| E20 | Nimzo-Indian: Kmoch Variation | 7 | 4/1/2 | 57.1% |
| A57 | Benoni Defense | 6 | 4/1/1 | 66.7% |
| E11 | Bogo-Indian Defense | 4 | 0/3/1 | 0.0% |
| A40 | English Defense | 4 | 0/1/3 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B41 | Sicilian | 21 | 7/7/7 | 33.3% |
| B90 | Sicilian: Najdorf | 18 | 4/8/6 | 22.2% |
| B51 | Sicilian: Rossolimo | 10 | 1/4/5 | 10.0% |
| B33 | Sicilian: Sveshnikov | 9 | 2/4/3 | 22.2% |
| B23 | Sicilian: Closed | 9 | 4/4/1 | 44.4% |
| D10 | Slav Defense | 9 | 5/4/0 | 55.6% |
| A62 | Catalan | 8 | 2/3/3 | 25.0% |
| A05 | Réti Opening | 7 | 0/5/2 | 0.0% |
| B51 | Sicilian: Moscow Variation | 6 | 1/2/3 | 16.7% |
| A11 | English Opening: Slav Setup | 5 | 2/0/3 | 40.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jul 2026 | David Brodsky | 2,518 | 13th Washington Int 2026 | A57 |
| Jan 2024 | Neuris Delgado Ramirez | 2,517 | Sunnyvale 1000 GM Winter 01 | D37 |
| Jul 2022 | Mikhail Golubev | 2,461 | Titled Tue Late | D43 |
| Jun 2022 | Anton Isajevsky | 2,403 | Titled Tue Late | D31 |
| Jul 2022 | Levente Papp | 2,394 | Titled Tue Late | D38 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2023 | 88 | 39 | 2,190 |
| Santa Clara Presidents Day GM | 2024 | 9 | 4 | 2,332 |
| Sunnyvale 1000 GM Schev 07 | 2023 | 9 | 3.5 | 2,209 |
| Las Vegas 1000 GM June GM-A | 2024 | 9 | 4.5 | 2,411 |
| Charlotte Fall IMA | 2024 | 9 | 5 | 2,303 |
| Milpitas 1000 GM Schev April | 2023 | 9 | 2.5 | 2,132 |
| Las Vegas 1000 GM GM-A | 2024 | 9 | 3 | 2,251 |
| National Open | 2025 | 9 | 6 | 2,476 |
Interactive opening tree from all 270 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Isaac Wang's chess games?
270 games by Isaac Wang, from Jul 2021 to Sep 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 Isaac Wang has played.
What does Isaac Wang play on the first move as White?
Across 135 games with White in our database, Isaac Wang opens with 1.d4 (99% of games), 1.e4 (1% of games). Against 1.e4 as Black, Isaac Wang answers 1...c5 (99% of games), 1...e5 (1% of games). Against 1.d4: 1...Nf6 (71% of games), 1...d5 (26% of games), 1...e6 (3% of games).
What openings does Isaac Wang play as White?
As White, Isaac Wang's most-played openings in our database are: Indian Defense (25 games, 20.0% win rate); Slav Defense (19 games, 42.1% win rate); Queen's Gambit Declined: Ragozin Defense (8 games, 50.0% win rate). The full breakdown of 135 games with White is in the table above.
What openings does Isaac Wang play as Black?
As Black, Isaac Wang most often plays: Sicilian (21 games, 33.3% win rate); Sicilian: Najdorf (18 games, 22.2% win rate); Sicilian: Rossolimo (10 games, 10.0% win rate). See the table above for the top ten Black openings across 135 games.
What is Isaac Wang's FIDE rating?
Isaac Wang is currently rated 2,367 in classical chess and 2,211 in blitz. Peak classical rating: 2,401 (Aug 2023).
How many games has Isaac Wang played?
Our database contains 270 games by Isaac Wang, covering Jul 2021 to Sep 2026. Overall record: 77 wins, 103 draws, 90 losses (28.5% win rate).
How do I prepare against Isaac Wang?
270 games by Isaac Wang 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.