My Databases
Log in
Register
Games
Openings
Puzzles
Tournaments
Players
News
Light / Fun
Opening Repertoire Filter
My Databases
Games
Top games
Annotated games
Ten Classics
Top 250 Games
Most viewed games
ChessSpider!
Explorer
Novelties
Openings By Name/ECO
Latest Opening Trends
Chess Delight
Endgames
Puzzles
Checkmates - Advanced
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
Chess Fun Quiz
Twenty-four miniatures
s
Download PGN
Katrein, Matthew R
-
Unruh, Charles M
- US Open-78, Columbus, 1977
A21
1.c4
g6
2.Nc3
Bg7
3.Nf3
d6
4.g3
e5
5.Bg2
f5
6.e4
Nf6
7.exf5
gxf5
8.d4
Nc6
9.dxe5
Nxe5
10.Nxe5
dxe5
11.Qxd8+
Kxd8
12.Bg5
c6
13.O-O-O+
Kc7
14.Rhe1
Re8
15.b3
Bd7
16.Re2
Re7
17.Rde1
Rae8
18.Nd1
Bc8
19.Bh3
Rf7
20.Rxe5
Rxe5
21.Rxe5
Ng4
22.Re8
Nxh2
23.Bf4+
Kd7
24.Rg8
Bf8
25.Ne3
Ke7
26.c5
Kf6
27.Nc4
Bd7
28.Ne5
Bxc5
29.Nxf7
Kxf7
30.Rh8
Kg6
31.Be3
Ba3+
32.Kd1
a5
33.Ra8
Bb4
34.Bd2
Bc5
35.f4
b6
36.Ra7
Be6
37.Bc3
Ng4
38.Bxg4
fxg4
39.Rg7+
Kf5
40.Rg5+
Ke4
41.Re5+
Kd3
42.Rxe6
Kxc3
43.f5
Kb2
44.Re2+
Ka3
45.f6
a4
46.bxa4
Kxa4
47.f7
Ka3
48.Rc2
Be7
49.Rxc6
Kxa2
50.Rxb6
h5
51.Kc2
Ka3
52.Rb8
1-0
Comment
Save to an existing database
or save to a new database
Other games by White
Ivanov - Katrein (Philadelphia.
Katrein - Prieto Cabal (Philad.
Fortado - Katrein (St Paul, 19.
Katrein - Stenzel (Rochester, .
Lakdawala - Katrein (Palo Alto.
Katrein - Colias (Philadelphia.
Other games by Black
Unruh - Cardillo (Portoroz, 20.
Unruh - Kedzierski (Portoroz, .
Unruh - Baumgartner (Tulsa, 20.
Mautone - Unruh (Rhodes, 2024)
Unruh - McNalley (Phoenix, 200.
Nichols - Unruh (Norman, 2004)