Prepare against Peter 1965 Karlsson
Sweden · World #104,953 classical · FIDE ID 1722883
When preparing against Peter 1965 Karlsson, expect 1.e4 in 100% of White games. Against 1.e4 the reply is 1...d5 (100% of games); against 1.d4, 1...Nf6 (100%).
Our database contains 33 games by Peter 1965 Karlsson, covering Aug 2013 to Jul 2026. Below you'll find Peter 1965 Karlsson's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Peter 1965 Karlsson 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 | 1,715 | 1,949 | Jul 2014 |
| Rapid | 1,842 | 1,846 | Mar 2026 |
| Blitz | 1,835 | 1,835 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 33 | 7 | 17 | 9 | 21.2% |
| As White | 14 | 1 | 9 | 4 | 7.1% |
| As Black | 19 | 6 | 8 | 5 | 31.6% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Peter 1965 Karlsson's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Peter 1965 Karlsson's side.
First moves as White (14 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 14 | 100.0% | 39.3% |
Main lines as White
- 1.e4 — 100% of White games, 39.3% score
- …c5 (29% of these games) — Karlsson usually continues b4 (25.0% score)
- …e6 (21% of these games) — Karlsson usually continues d4 (33.3% score)
- …e5 (14% of these games) — Karlsson usually continues Nc3 (50.0% score)
As Black against 1.e4 (8 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 8 | 100.0% | 68.8% |
As Black against 1.d4 (7 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 7 | 100.0% | 35.7% |
Peter 1965 Karlsson's chess games
All 33 games by Peter 1965 Karlsson in the Chess.ceo database (Aug 2013 - 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: 7 wins, 17 draws, 9 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B13 | Caro-Kann: Exchange Variation | 2 | 0/2/0 | 0.0% |
| C01 | French: Winawer Variation | 2 | 0/1/1 | 0.0% |
| B20 | Sicilian: Wing Gambit | 2 | 0/1/1 | 0.0% |
| C25 | Vienna Game | 2 | 0/2/0 | 0.0% |
| B06 | Pirc Defense | 1 | 0/0/1 | 0.0% |
| C01 | Scandinavian Defense: Modern Variation | 1 | 1/0/0 | 100.0% |
| B50 | Sicilian | 1 | 0/1/0 | 0.0% |
| C01 | French: Classical Variation | 1 | 0/1/0 | 0.0% |
| B23 | Sicilian: Closed | 1 | 0/1/0 | 0.0% |
| B01 | Modern Defense | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B01 | Scandinavian Defense: Modern Variation | 7 | 4/3/0 | 57.1% |
| A57 | Benoni Defense | 5 | 0/2/3 | 0.0% |
| A31 | English Opening | 2 | 0/2/0 | 0.0% |
| A25 | English Opening: Reverse Sicilian | 1 | 0/0/1 | 0.0% |
| A49 | King's Indian Defense: Fianchetto Variation | 1 | 1/0/0 | 100.0% |
| D04 | Nimzovich-Larsen attack | 1 | 0/1/0 | 0.0% |
| B01 | Scandinavian Defense | 1 | 0/0/1 | 0.0% |
| D00 | Bird's opening | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2017 | Jean-Guy Fragnaud | 1,934 | 4th Prague Summer Open B | A49 |
| Mar 2019 | Nanne Van Foreest | 1,737 | Prague-E | B01 |
| Mar 2019 | Josef Homola | 1,683 | Prague-E | B13 |
| Aug 2020 | Lorin Arnold | 1,680 | Prague Summer Open-B 7th | D00 |
| Jan 2022 | Mohamed Qabazard | 1,572 | 20th Prague Open B | B01 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Prague-E | 2019 | 9 | 4.5 | 1,799 |
| Prague Summer Open-B 7th | 2020 | 8 | 4.5 | 1,641 |
| 20th Prague Open B | 2022 | 7 | 3.5 | 1,498 |
| 4th Prague Summer Open B | 2017 | 5 | 1.5 | 1,850 |
| 5th Prague Summer Open B | 2018 | 3 | 1.5 | 1,748 |
| Prague Summer Open B 3rd | 2016 | 1 | 0 | 1,666 |
Interactive opening tree from all 33 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Peter 1965 Karlsson's chess games?
33 games by Peter 1965 Karlsson, from Aug 2013 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 Peter 1965 Karlsson has played.
What does Peter 1965 Karlsson play on the first move as White?
Across 14 games with White in our database, Peter 1965 Karlsson opens with 1.e4 (100% of games). Against 1.e4 as Black, Peter 1965 Karlsson answers 1...d5 (100% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Peter 1965 Karlsson play as White?
As White, Peter 1965 Karlsson's most-played openings in our database are: Caro-Kann: Exchange Variation (2 games, 0.0% win rate); French: Winawer Variation (2 games, 0.0% win rate); Sicilian: Wing Gambit (2 games, 0.0% win rate). The full breakdown of 14 games with White is in the table above.
What openings does Peter 1965 Karlsson play as Black?
As Black, Peter 1965 Karlsson most often plays: Scandinavian Defense: Modern Variation (7 games, 57.1% win rate); Benoni Defense (5 games, 0.0% win rate); English Opening (2 games, 0.0% win rate). See the table above for the top ten Black openings across 19 games.
What is Peter 1965 Karlsson's FIDE rating?
Peter 1965 Karlsson is currently rated 1,715 in classical chess, 1,842 in rapid and 1,835 in blitz. Peak classical rating: 1,949 (Jul 2014).
How many games has Peter 1965 Karlsson played?
Our database contains 33 games by Peter 1965 Karlsson, covering Aug 2013 to Jul 2026. Overall record: 7 wins, 17 draws, 9 losses (21.2% win rate).
How do I prepare against Peter 1965 Karlsson?
33 games by Peter 1965 Karlsson 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.