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
Zimmer, Ralph
(2193) -
Costigan, Richard
(2301) -
USA tt playoff
(1), ICC INT, 2012
D25
1.d4
d5
2.c4
c6
3.Nf3
Nf6
4.e3
g6
5.Nc3
Bg7
6.Be2
O-O
7.O-O
dxc4
8.Bxc4
c5
9.d5
Bg4
10.e4
Ne8
11.Re1
Nd7
12.Be2
a6
13.a4
Nd6
14.Qc2
Bxf3
15.Bxf3
b5
16.Bf4
Ne5
17.Be2
Qd7
18.Bg3
b4
19.f4
Nec4
20.Nd1
Bd4+
21.Bf2
Na5
22.Bf3
Rac8
23.Qd3
c4
24.Qc2
Nb3
25.Ra2
Qa7
26.e5
Nf5
27.Bg4
Nc5
28.Qxc4
Ne4
29.Qe2
Nxf2
30.Nxf2
b3
31.Bxf5
gxf5
32.Raa1
Rc2
33.Qh5
Bxf2+
34.Kh1
Bxe1
35.Qg5+
Kh8
36.Rxe1
Qe3
37.Rd1
Rc1
38.Qh5
Qd2
0-1
Comment
Save to an existing database
or save to a new database
Download PGN
Other games by White
Balakrishnan - Zimmer (ICC INT...
Zimmer - Nieto (Arlington, 201...
Brattain - Zimmer (ICC INT, 20...
Zimmer - Lu (Linthicum, 2018)
Kaufman - Zimmer (Bethesda, 20...
Karamsetty - Zimmer (Tysons, 2...
Other games by Black
Costigan - Ippolito (ICC INT, ...
Selzler - Costigan (ICC INT, 2...
Costigan - Jones (ICC INT, 200...
Costigan - Shen (ICC INT, 2009...
Stopa - Costigan (ICC INT, 200...
Costigan - Esserman (ICC INT, ...