Prepare against Frederick Krewson
United States · World #51,854 classical · FIDE ID 30910609
Our database contains 40 games by Frederick Krewson, covering Aug 2014 to Jul 2026. Below you'll find Frederick Krewson's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Frederick Krewson 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 | 1,886 | 2,162 | Jul 2024 |
| Rapid | 2,032 | 2,162 | Dec 2023 |
| Blitz | 1,857 | 1,858 | Mar 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 40 | 5 | 7 | 28 | 12.5% |
| As White | 19 | 3 | 4 | 12 | 15.8% |
| As Black | 21 | 2 | 3 | 16 | 9.5% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Frederick Krewson's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Frederick Krewson's side.
First moves as White (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf3 | 15 | 78.9% | 26.7% |
| b3 | 3 | 15.8% | 33.3% |
| e3 | 1 | 5.3% | 0.0% |
Main lines as White
- 1.Nf3 — 79% of White games, 26.7% score
- …Nf6 (40% of these games) — Krewson usually continues b3 (25.0% score)
- …d5 (33% of these games) — Krewson usually continues e3 (33.3% score)
- …e6 (7% of these games) — Krewson usually continues b3 (0.0% score)
- 1.b3 — 16% of White games, 33.3% score
- …e5 (33% of these games) — Krewson usually continues Bb2 (50.0% score)
- …Nf6 (33% of these games) — Krewson usually continues Bb2 (0.0% score)
- …d5 (33% of these games) — Krewson usually continues Bb2 (50.0% score)
As Black against 1.e4 (8 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nc6 | 8 | 100.0% | 12.5% |
As Black against 1.d4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nc6 | 3 | 60.0% | 0.0% |
| c5 | 1 | 20.0% | 50.0% |
| d5 | 1 | 20.0% | 0.0% |
Frederick Krewson's chess games
All 40 games by Frederick Krewson in the Chess.ceo database (Aug 2014 - 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: 5 wins, 7 draws, 28 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A06 | Réti Opening | 11 | 2/0/9 | 18.2% |
| A01 | Nimzovich-Larsen attack | 3 | 0/2/1 | 0.0% |
| A06 | Nimzo-Larsen Attack | 2 | 1/1/0 | 50.0% |
| A04 | Dutch Defense | 1 | 0/0/1 | 0.0% |
| E68 | Modern Defense | 1 | 0/1/0 | 0.0% |
| A00 | Van 't Kruijs Opening | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B00 | Nimzowitsch Defense | 4 | 1/0/3 | 25.0% |
| B00 | Nimzowitsch Defense: Scandinavian Variation | 3 | 0/0/3 | 0.0% |
| A40 | Mikenas Defense | 3 | 0/0/3 | 0.0% |
| A05 | Réti Opening | 2 | 0/1/1 | 0.0% |
| A00 | Hungarian Opening | 1 | 0/0/1 | 0.0% |
| C44 | King's Pawn Game: Tayler Opening | 1 | 0/0/1 | 0.0% |
| A47 | Benoni Defense | 1 | 0/1/0 | 0.0% |
| A42 | Modern Defense | 1 | 0/0/1 | 0.0% |
| D07 | Queen's Pawn Game | 1 | 0/0/1 | 0.0% |
| B26 | Mieses Opening | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jul 2021 | Salomeja Zaksaite | 2,202 | Titled Tue | E61 |
| Jul 2021 | Dorina Demeter | 2,039 | Titled Tue | D04 |
| Dec 2024 | A.G. Nimmy | 2,034 | Titled Tue Early | A06 |
| Dec 2024 | Eric Hon | 1,962 | Titled Tue Early | B00 |
| Dec 2024 | Marianta Lampou | 1,819 | Titled Tue Early | A13 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2025 | 29 | 5.5 | 1,879 |
| Augsburg | 1984 | 10 | 2.5 | 2,145 |
| 3rd Phuket Blue Chevaliers Open | 2024 | 1 | 0.5 | 1,710 |
Interactive opening tree from all 40 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Frederick Krewson's chess games?
40 games by Frederick Krewson, from Aug 2014 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 Frederick Krewson has played.
What does Frederick Krewson play on the first move as White?
Across 19 games with White in our database, Frederick Krewson opens with 1.Nf3 (79% of games), 1.b3 (16% of games), 1.e3 (5% of games). Against 1.e4 as Black, Frederick Krewson answers 1...Nc6 (100% of games). Against 1.d4: 1...Nc6 (60% of games), 1...c5 (20% of games), 1...d5 (20% of games).
What openings does Frederick Krewson play as White?
As White, Frederick Krewson's most-played openings in our database are: Réti Opening (11 games, 18.2% win rate); Nimzovich-Larsen attack (3 games, 0.0% win rate); Nimzo-Larsen Attack (2 games, 50.0% win rate). The full breakdown of 19 games with White is in the table above.
What openings does Frederick Krewson play as Black?
As Black, Frederick Krewson most often plays: Nimzowitsch Defense (4 games, 25.0% win rate); Nimzowitsch Defense: Scandinavian Variation (3 games, 0.0% win rate); Mikenas Defense (3 games, 0.0% win rate). See the table above for the top ten Black openings across 21 games.
What is Frederick Krewson's FIDE rating?
Frederick Krewson is currently rated 1,886 in classical chess, 2,032 in rapid and 1,857 in blitz. Peak classical rating: 2,162 (Jul 2024).
How many games has Frederick Krewson played?
Our database contains 40 games by Frederick Krewson, covering Aug 2014 to Jul 2026. Overall record: 5 wins, 7 draws, 28 losses (12.5% win rate).
How do I prepare against Frederick Krewson?
40 games by Frederick Krewson 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.