Mauri Lehtosaari
FIN · FIDE ID 501999 · 11 tournament games since 2022
Standard
2154
#93 in FIN (active)
Rapid
2221
#37 in FIN (active)
Blitz
–
Unrated
Score
18%
0 W · 4 D · 7 L
Opp. avg
2323
Last 11 games
Last game
2026-07-17
XXXIV Heart of Finland Open
Prep summary
- As White: 1.d4 in 60% of games (scores 17%), otherwise 1.Nf3 (40%).
- Against 1.d4: 1...d5 in 3 of 3 games (Queen's Pawn Game), scoring 17%.
- Drawish: 36% of games end in a draw.
Based on 11 over-the-board games. 5 with White (20%), 6 with Black (17%).
Openings as White
First move
| 1.d4 | 3 | 17% |
| 1.Nf3 | 2 | 25% |
Most played
| Opening | Games | Score |
|---|---|---|
| Nimzo-Indian Defense | 1 | 0% |
| King's Indian Defense: Averbakh Variation, Modern Defense | 1 | 0% |
| Queen's Gambit Declined: Orthodox Defense | 1 | 50% |
| Queen's Pawn Game: London System, with e6 | 1 | 50% |
| English Opening: Agincourt Defense | 1 | 0% |
Openings as Black
Against 1.e4 (1 game)
| 1...e6 French Defense | 1 | 0% |
Against 1.d4 (3 games)
| 1...d5 Queen's Pawn Game | 3 | 17% |
Most played
| Opening | Games | Score |
|---|---|---|
| Zukertort Opening: Reversed Grünfeld | 2 | 25% |
| Queen's Gambit Declined: Exchange Variation, Positional Variation | 1 | 0% |
| Rapport-Jobava System | 1 | 0% |
| Slav Defense: Quiet Variation, Pin Defense | 1 | 50% |
| French Defense: Rubinstein Variation, Blackburne Defense | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-07-17 | Barnabas Panda (2187) XXXIV Heart of Finland Open | L |
| 2026-07-14 | Pierre Bailet (2410) XXXIV Heart of Finland Open | L |
| 2026-07-14 | Toivo Keinanen (2495) XXXIV Heart of Finland Open | ½ |
| 2025-07-20 | Joni Seppala (1997) XXXIII Heart of Finland Open | ½ |
| 2025-07-17 | R. Ashwath (2330) XXXIII Heart of Finland Open | L |
| 2025-05-12 | Toivo Keinanen (2516) XXXIII Heart of Finland Open | L |
| 2022-07-24 | Bence Korpa XXX Heart of Finland Open / Nordic Championship 2022 | L |
| 2022-07-23 | Sigurd Lye XXX Heart of Finland Open / Nordic Championship 2022 | ½ |
| 2022-07-22 | Alexander Mikhalevski XXX Heart of Finland Open / Nordic Championship 2022 | ½ |
| 2022-07-21 | Mikael Agopov XXX Heart of Finland Open / Nordic Championship 2022 | L |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.