Opening Repertoire Filter
My Databases
Log in
Register
Games
Openings
Puzzles
Tournaments
Players
News
Beginners
My Databases
Games
Top games
Annotated games
Ten Classics
Top 250
Most viewed games
Game Of The Week
ChessSpider!
Explorer
Novelties
Search Openings By Name/ECO
Latest Games In My Openings
Chess Delight
Endgames
Puzzles
Checkmates - Advanced
Chess Fun Quiz
Loyd on Saturday
Top tournaments in...
All-time top tournaments
Tournament Explorer
32 Classics
Portrait of a World Champion
Top players in...
Top players of all time
Player Profile
Player Explorer
Elo Calculator
News
Latest games
Checkmates in one
Checkmates in two
Checkmates in three
Twenty-four miniatures
Duengen, Wolfgang
(2167) -
Ritter, Uwe
(2149) -
Unna op
(4), Unna, 2000
D40
1.Nf3
d5
2.d4
Nf6
3.c4
e6
4.e3
c5
5.Nc3
Nc6
6.a3
a6
7.b3
cxd4
8.exd4
dxc4
9.bxc4
Be7
10.Be2
O-O
11.O-O
Qc7
12.Qc2
Na5
13.Ne5
Bd7
14.Be3
Rac8
15.Ne4
Bb5
16.Nd2
Bxc4
17.Ndxc4
b5
18.Rfc1
Nxc4
19.Nxc4
bxc4
20.Qxc4
Qxc4
21.Rxc4
Rxc4
22.Bxc4
Rc8
23.Bxa6
Ra8
24.Bd3
Rxa3
25.Rxa3
Bxa3
½-½
Comment
Save to an existing database
or save to a new database
Download PGN
Other games by White
Pusch - Duengen (Ruhrgebiet, 2...
Duengen - Kopp (Unna, 2000)
Duengen - Eggenstein (Ruhrgebi...
Lehmann - Duengen (Dortmund, 1...
Konietzka - Duengen (Dortmund,...
Litwak - Duengen (Unna, 2000)
Other games by Black
Breggia Bicchiere - Ritter (As...
Kanana - Ritter (Lugano, 2021)
Ritter - Gade (Lugano, 2021)
Ritter - Brandis (Davos, 2020)
Ritter - Ozerov (Herne, 2016)
Beeck - Ritter (Kiel, 2017)