Prepare against Juha Perttula
Finland · World #40,817 classical · FIDE ID 513849
Our database contains 32 games by Juha Perttula, covering Dec 2015 to Jul 2026. Below you'll find Juha Perttula's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Juha Perttula 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 | 1,931 | 1,931 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 32 | 12 | 8 | 12 | 37.5% |
| As White | 12 | 8 | 2 | 2 | 66.7% |
| As Black | 20 | 4 | 6 | 10 | 20.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Juha Perttula's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Juha Perttula's side.
First moves as White (12 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 12 | 100.0% | 75.0% |
Main lines as White
- 1.e4 — 100% of White games, 75.0% score
- …c5 (25% of these games) — Perttula usually continues Nc3 (50.0% score)
- …e5 (25% of these games) — Perttula usually continues Nf3 (66.7% score)
- …c6 (17% of these games) — Perttula usually continues Nc3 (75.0% score)
As Black against 1.e4 (12 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c6 | 10 | 83.3% | 35.0% |
| c5 | 1 | 8.3% | 100.0% |
| e6 | 1 | 8.3% | 50.0% |
As Black against 1.d4 (4 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 4 | 100.0% | 37.5% |
Juha Perttula's chess games
All 32 games by Juha Perttula in the Chess.ceo database (Dec 2015 - 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: 12 wins, 8 draws, 12 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B23 | Sicilian: Closed | 3 | 1/1/1 | 33.3% |
| B11 | Caro-Kann: Two Knights Variation | 2 | 1/1/0 | 50.0% |
| C42 | Petrov's Defense | 2 | 1/0/1 | 50.0% |
| B07 | Pirc Defense | 2 | 2/0/0 | 100.0% |
| B01 | Scandinavian Defense: Modern Variation | 2 | 2/0/0 | 100.0% |
| C68 | Ruy Lopez: Exchange | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B13 | Caro-Kann: Exchange Variation | 4 | 1/3/0 | 25.0% |
| B12 | Caro-Kann: Advance Variation | 3 | 1/0/2 | 33.3% |
| A36 | English Opening | 3 | 0/0/3 | 0.0% |
| D10 | Slav Defense | 2 | 0/0/2 | 0.0% |
| B17 | Caro-Kann: Karpov Variation | 2 | 0/1/1 | 0.0% |
| C06 | French: Tarrasch Variation | 1 | 0/1/0 | 0.0% |
| D51 | Queen's Pawn Game | 1 | 1/0/0 | 100.0% |
| E60 | Réti Opening: Symmetrical Defense | 1 | 0/1/0 | 0.0% |
| B50 | Sicilian | 1 | 1/0/0 | 100.0% |
| B18 | Caro-Kann: Classical | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Feb 2016 | Keijo Kapanen | 1,957 | chT-FIN Gp2 1516 | B07 |
| Nov 2018 | Pekka Riihimaki | 1,938 | chT-FIN Gp4 1819 | B12 |
| Jan 2018 | Markko Keto-Tokoi | 1,912 | chT-FIN Gp3 1718 | D51 |
| Sep 2015 | Aapo Kakranen | 1,900 | chT-FIN Gp2 1516 | B11 |
| Oct 2016 | Arto Alenius | 1,811 | chT-FIN Gp3 1617 | B01 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| chT-FIN Gp4 1819 | 2019 | 6 | 4.5 | 2,109 |
| chT-FIN Gp3 1617 | 2017 | 6 | 2.5 | 1,834 |
| chT-FIN Gp3 1718 | 2018 | 6 | 3 | 1,840 |
| chT-FIN Gp2 1516 | 2016 | 6 | 2 | 1,851 |
| chT-FIN 1C 0001 | 2000 | 3 | 0 | 1,754 |
| FIN Team Cup | 2012 | 2 | 2 | – |
| Tampere TaSY Open | 1991 | 2 | 1.5 | – |
| Valkeakoski Simul | 1996 | 1 | 0.5 | 2,550 |
Interactive opening tree from all 32 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Juha Perttula's chess games?
32 games by Juha Perttula, from Dec 2015 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 Juha Perttula has played.
What does Juha Perttula play on the first move as White?
Across 12 games with White in our database, Juha Perttula opens with 1.e4 (100% of games). Against 1.e4 as Black, Juha Perttula answers 1...c6 (83% of games), 1...c5 (8% of games), 1...e6 (8% of games). Against 1.d4: 1...d5 (100% of games).
What openings does Juha Perttula play as White?
As White, Juha Perttula's most-played openings in our database are: Sicilian: Closed (3 games, 33.3% win rate); Caro-Kann: Two Knights Variation (2 games, 50.0% win rate); Petrov's Defense (2 games, 50.0% win rate). The full breakdown of 12 games with White is in the table above.
What openings does Juha Perttula play as Black?
As Black, Juha Perttula most often plays: Caro-Kann: Exchange Variation (4 games, 25.0% win rate); Caro-Kann: Advance Variation (3 games, 33.3% win rate); English Opening (3 games, 0.0% win rate). See the table above for the top ten Black openings across 20 games.
What is Juha Perttula's FIDE rating?
Juha Perttula is currently rated 1,931 in classical chess. Peak classical rating: 1,931 (Jul 2026).
How many games has Juha Perttula played?
Our database contains 32 games by Juha Perttula, covering Dec 2015 to Jul 2026. Overall record: 12 wins, 8 draws, 12 losses (37.5% win rate).
How do I prepare against Juha Perttula?
32 games by Juha Perttula 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.