Prepare against Warren Harper

FM · United States · World #2,289 classical · FIDE ID 2028140

Our database contains 83 games by Warren Harper, covering Apr 2006 to Jul 2026. Below you'll find Warren Harper's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Warren Harper 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

Performance record

Move-by-move preparation stats

Straight from the preparation tree built over all of Warren Harper's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Warren Harper's side.

First moves as White (39 games)

Main lines as White

• 1.d4 — 44% of White games, 64.7% score
  • …Nf6 (59% of these games) — Harper usually continues c4 (60.0% score)
  • …d5 (24% of these games) — Harper usually continues c4 (87.5% score)
  • …c5 (6% of these games) — Harper usually continues d5 (0.0% score)
• 1.c4 — 21% of White games, 18.8% score
  • …Nf6 (38% of these games) — Harper usually continues Nc3 (0.0% score)
  • …g6 (25% of these games) — Harper usually continues Nc3 (75.0% score)
  • …b6 (13% of these games) — Harper usually continues Nf3 (0.0% score)

As Black against 1.e4 (20 games)

As Black against 1.d4 (20 games)

Warren Harper's chess games

All 83 games by Warren Harper in the Chess.ceo database (Apr 2006 - 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: 31 wins, 18 draws, 34 losses.

Openings as White

Openings as Black

Notable wins

Top events

Frequently asked questions

Where can I find Warren Harper's chess games?

83 games by Warren Harper, from Apr 2006 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 Warren Harper has played.

What does Warren Harper play on the first move as White?

Across 39 games with White in our database, Warren Harper opens with 1.d4 (44% of games), 1.c4 (21% of games), 1.Nf3 (21% of games). Against 1.e4 as Black, Warren Harper answers 1...c5 (35% of games), 1...e6 (25% of games), 1...e5 (15% of games). Against 1.d4: 1...Nf6 (80% of games), 1...d5 (20% of games).

What openings does Warren Harper play as White?

As White, Warren Harper's most-played openings in our database are: English Opening (6 games, 33.3% win rate); Slav Defense (4 games, 75.0% win rate); King's Indian Defense (3 games, 100.0% win rate). The full breakdown of 39 games with White is in the table above.

What openings does Warren Harper play as Black?

As Black, Warren Harper most often plays: Bogo-Indian Defense (6 games, 50.0% win rate); Catalan (4 games, 50.0% win rate); Sicilian: Najdorf (2 games, 0.0% win rate). See the table above for the top ten Black openings across 44 games.

What is Warren Harper's FIDE rating?

Warren Harper is currently rated 2,368 in classical chess. Peak classical rating: 2,368 (Jul 2026).

How many games has Warren Harper played?

Our database contains 83 games by Warren Harper, covering Apr 2006 to Jul 2026. Overall record: 31 wins, 18 draws, 34 losses (37.3% win rate).

How do I prepare against Warren Harper?

83 games by Warren Harper 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.

Similarly rated players

• Maximiliano Perez (2368)
• Axel Falkevall (2368)
• Carlos S. Matamoros Franco (2368)
• Reinhard Lendwai (2368)
• Alisa Galliamova (2368)
• Nikolaos Koutlas (2368)
• Nils Michaelsen (2368)
• Martin Holten Fiskaaen (2368)
• Lorin D`Costa (2368)
• Bryan Smith (2368)