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
Ondreicka, Roman
(1756) -
Koska, Jiri
(1913) -
SVK-ch U2300
(8), Liptovsky Jan, 2024
A03
1.f4
g6
2.Nf3
d5
3.e3
Bg7
4.Be2
Nh6
5.O-O
O-O
6.d4
Nf5
7.Qe1
Nd7
8.Ne5
Nf6
9.Bd3
Nd6
10.c4
c6
11.c5
Nde4
12.Bxe4
Nxe4
13.Nc3
Nf6
14.h3
Nd7
15.Nxd7
Bxd7
16.b4
a6
17.Bb2
Bf5
18.Qd2
e6
19.g4
Be4
20.Nxe4
dxe4
21.g5
Qd5
22.Qg2
a5
23.a3
axb4
24.axb4
Qb3
25.Qd2
Rfd8
26.Qc3
Qxc3
27.Bxc3
f6
28.h4
½-½
Comment
Save to an existing database
or save to a new database
Other games by White
Ondreicka - Sleboda (Kremnica,.
Schroeder - Ondreicka (Bratisl.
Szakal - Ondreicka (Kremnica, .
Ondreicka - Obtulovic (Liptovs.
Bjolek - Ondreicka (Skalica, 2.
Ondreicka - Hurtuk (Liptovsky .
Other games by Black
Koska - Ostruzlik (Liptovsky J.
Koska - Krajcirik (Piestany, 2.
Koska - Adamik (Tatralandia, 2.
Michalicka - Koska (Tatranske .
Jura - Koska (Slovakia, 2025)
Straka - Koska (Zilina, 2025)