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
Koop, Thorben
(2396) -
Ernst, Sipke
(2553) -
Groningen op 52nd
(3), Groningen, 2014
D23
1.d4
Nf6
2.Nf3
d5
3.c4
c6
4.Qb3
dxc4
5.Qxc4
Bg4
6.Nc3
Nbd7
7.e4
Bxf3
8.gxf3
e5
9.Be3
exd4
10.Bxd4
Bd6
11.O-O-O
Qe7
12.Be3
Nb6
13.Qe2
Be5
14.Qc2
O-O
15.Bd3
Nh5
16.Ne2
Qf6
17.Rhg1
g6
18.Kb1
Rfe8
19.Rg5
Bf4
20.Rxh5
Bxe3
21.fxe3
gxh5
22.f4
Kh8
23.Ng3
Nd7
24.e5
Qe7
25.Nf5
Qc5
26.Bc4
Nxe5
27.fxe5
b5
28.Bb3
Qxc2+
29.Bxc2
Rxe5
30.Rd7
1-0
Comment
Save to an existing database
or save to a new database
Download PGN
Other games by White
Koop - Drozdowski (Pardubice, ...
Naumann - Koop (Austria, 2017)
Koop - Gurpreet (Pardubice, 20...
Koop - Schneider Zinner (Austr...
Kuthan - Koop (Austria, 2017)
Berescu - Koop (Novi Sad, 2016...
Other games by Black
Labruyere - Ernst (Hoogeveen N...
Ernst - Schoorl (Hoogeveen NED...
Sinanovic - Ernst (Sarajevo BI...
Melkumyan - Ernst (chess.com I...
Yarullina - Ernst (chess.com I...
Ernst - Le Tuan Minh (chess.co...