GM
Boensch, Uwe
GER·Born 1958·FIDE #4611268·2,150 Games
GER Classical24412,135 Games
Rapid—13 Games
Blitz25572 Games
Statistics
2150
Total
792
Wins
894
Draws
463
Losses
37%42%22%
Play Style
What you need to know before facing them
Elite accuracy: 93.2% average
Very consistent (86%)
Very precise: only 0.1 blunders/game
Dominates 1.g3 ♚ (67% in 15 games)
Deep Analysis
Stockfish 18 · Classical games · 150 analyzed
Accuracy by phase
Opening96.7%
Middlegame93.6%
Endgame95.6%
Clutch Factor
Performance under pressure
Winning (+2 or more)93%
43 Games
Equal position95%
72 Games
Losing (-2 or more)90%
35 Games
Problematic Pieces
Which pieces cause most errors?
♖
23%
29 errors
♙
20%
25 errors
♕
17%
22 errors
♞
16%
20 errors
♗
15%
19 errors
♔
10%
13 errors
Critical Moment
When does the first serious error occur?
Move 37average
1-15
16-25
26-35
36-45
46+
38% of blunders occur between move 26-35. Keep tension until that moment.
Error Heatmap
Where do most errors occur?
5
5
4
4
7
4
4
5
6
4
abcdefgh
Many
Few
Critical squares
g57 err
d36 err
b35 err
c85 err
f85 err
g5/d3 concentrate most errors. Force decisions in those zones.
Recent Games
L
Delchev, Aleksander2426
SBL München · 1 Mar 2026
L
Alonso Rosell, Alvar2552
SBL München · 28 Feb 2026
D
Roshka, Yevgeniy2505
Deutsche Schachbundesliga... · 8 Feb 2026
L
Hagner, Bennet2464
Deutsche Schachbundesliga... · 7 Feb 2026
L
Smeets, Jan2566
German Bundesliga 2025-26 · 11 Jan 2026
L
Pijpers, Arthur2490
German Bundesliga 2025-26 · 10 Jan 2026
Openings
Based on player games
Weaknesses
EXPLOIT!White
No significant weaknesses detected as White
Black
No significant weaknesses detected as Black
Strengths
AVOIDWhite
Queen's Gambit Accepted
60.0%25 Games·Wins
1.d4 d5 2.c4 dxc4
Black
Sicilian: Closed
72.7%11 Games·Wins
1.e4 c5 2.Nc3 Nc6
Critical Blunders
Tactical errors analyzed with Stockfish
10 errors
▶
#17Nc4??
Tacticsvs Meier
OTB·2024
▶
#56Qd2??
Endgamevs Kranzl
OTB·2024
▶
#32Bxg6??
Tacticsvs Maiwald
OTB·2023
▶
#44Rd3??
Endgamevs Orlov
OTB·2022
▶
#34Re5??
Tacticsvs Hewson
OTB·2022
▶
#75Ke5??
Endgamevs Steiner
OTB·2022
▶
#33Kg3??
Tacticsvs Grigorian
OTB·2022
▶
#40Kxf5??
Endgamevs Novikov
OTB·2022
▶
#36Nfe4??
Tacticsvs Baldauf
OTB·2021
▶
#24Qa5??
Tacticsvs Hecht
OTB·2020
Endgame Statistics
21 endgame categories analyzed — discover where they collapse under pressure
Repertoire
☰ All
♟ Classical
⚡ Rapid
🔥 Blitz
PRO2026
2025
2024
2023
2022
2021
PRO
8
76
5
4
3
2
1a
b
c
d
efgh1074 Games
43%41%16%
1.d4
65%756
1.Nf3
58%141
1.e4
60%115
1.c4
63%62