GermanyGER
ID: 4605020

Ulrich Trettin

FIDE ratings

1,993Classical

Performance

50 games
20% Win
56% Draw
24% Loss

Ulrich Trettin's playing style

Overall score:48%10W 28D 12L over 50 games
Dominates 1.d4 as White:64%in 29 games
Steady recent form:45%6W 6D 8L in last 20 games
Hard to beat — high draw rate:56%of games are draws

Openings as White

Among the openings shown, Dutch Defense: Fianchetto Attack has the largest White sample, with 6 games. Select a row to explore its moves and inspect example games below.

Dutch Defense: Fianchetto Attack
100%
6g
King's Indian Defense: Normal Variation, King's Knight Variation
50%
50%
4g
Slav Defense: Quiet Variation, Schallopp Defense
100%
2g
Tarrasch Defense: Classical Variation, Main Line
100%
2g
Queen's Pawn Game: Krause Variation
100%
2g

Openings as Black

Among the openings shown, Sicilian Defense: Godiva Variation has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

Sicilian Defense: Godiva Variation
100%
2g
Sicilian Defense: Alapin Variation, Smith-Morra Declined
100%
2g
Queen's Gambit Accepted
100%
2g
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation, Totsky Attack
100%
2g
Sicilian Defense: Old Sicilian
100%
2g

Repertoire

31 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

31 games in this line · White to move

Results for Trettin, Ulrich, Dr. as white · Wins / Draws / Losses

W / D / L
32%
55%
13%
Move
29 · 94%
34%
59%
7%
2 · 6%
100%

Game History

(50 games)
DateSourceColorOpponentResultLink
Oct 28, 2019
OTB - PGN-Mentor
Doering, Stefan(2025)
L—
Oct 28, 2019
OTB - PGNMentor
Doering, Stefan(2025)
L—
Oct 27, 2019
OTB - TWIC
Hoffmann, Achim Gunter(2125)
D—
Oct 27, 2019
OTB - TWIC
Hoffmann, Achim Gunter(2125)
D—
Sep 23, 2018
OTB - LumbrasGigaBase
FMFrolik, Erhard(2324)
D—
Sep 23, 2018
OTB - LumbrasGigaBase
FMFrolik, Erhard(2324)
D—
Mar 18, 2018
OTB - LumbrasGigaBase
Seyfried, Claus(2140)
L—
Mar 18, 2018
OTB - LumbrasGigaBase
Seyfried, Claus(2140)
L—
Oct 30, 2017
OTB - MillionBase2.9
Petermann, Michail(2212)
L—
Oct 30, 2017
OTB - MillionBase2.9
Petermann, Michail(2212)
L—

Research Ulrich, Dr. Trettin’s games and opening repertoire

Ulrich, Dr. Trettin is rated 1993 in standard by FIDE. Ulrich, Dr. Trettin plays for Germany.

Ulrich, Dr. Trettin has FIDE ID 4605020.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.

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