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
Cheung, Jan W
(2050) -
Unruh, Charles M
(1830) -
NATO-ch 33rd
(3), Portoroz, 2023
A57
1.d4
Nf6
2.c4
c5
3.d5
b5
4.cxb5
a6
5.f3
axb5
6.e4
d6
7.Bxb5+
Bd7
8.Bc4
g6
9.Nc3
Bg7
10.Nge2
O-O
11.O-O
Na6
12.Be3
Qb6
13.Rb1
Rfb8
14.b3
Nb4
15.a4
e6
16.dxe6
Bxe6
17.Bxe6
fxe6
18.Kh1
d5
19.exd5
Nfxd5
20.Nxd5
exd5
21.Nf4
d4
22.Bd2
Qd6
23.Bxb4
Rxb4
24.Nd3
Rb7
25.Qc2
Rc7
26.Nb2
Rf8
27.Nd3
Bh6
28.Qc4+
Kg7
29.b4
Be3
30.bxc5
Qe7
31.a5
Rf5
32.a6
Rh5
33.Rb7
Rxh2+
0-1
Comment
Save to an existing database
or save to a new database
Other games by White
Cheung - Woolf (Rhodes, 2024)
Cheung - Voroblievas (Portoroz.
Cheung - Middaugh (Lubbock, 20.
Cheung - Spahi (Deblin, 2025)
Ntalampiras - Cheung (Lubbock,.
Cheung - Tenin (Tartu, 2022)
Other games by Black
Rine - Unruh (Tulsa, 2007)
Katrein - Unruh (Columbus, 197.
Unruh - Giedraitis (Tartu, 202.
Simard - Unruh (Tartu, 2022)
Unruh - Nita (Phoenix, 2005)
Romanovwich - Unruh (Rhodes, 2.