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
Sergin, Mark
(2192) -
Heinatz, Thomas
(2276) -
Oberliga Ost-B 1718
(1.3), Germany, 2017
B23
1.e4
c5
2.Nc3
Nc6
3.Bb5
Nd4
4.Bc4
e6
5.Nge2
a6
6.d3
b5
7.Bb3
Nxb3
8.axb3
Bb7
9.O-O
Nf6
10.f4
d6
11.Qe1
Be7
12.Qg3
h5
13.e5
h4
14.Qh3
dxe5
15.fxe5
Nd7
16.Be3
Nxe5
17.d4
cxd4
18.Bxd4
Qc7
19.Nf4
Bf6
20.Rad1
O-O-O
21.Nce2
Rd7
22.Bc3
Rxd1
23.Rxd1
Rd8
24.Rf1
Qc6
25.Kh1
g5
26.Nd4
Qe4
27.Nfxe6
fxe6
28.Qxe6+
Kb8
29.Nf3
Ng4
30.Qb6
Qc6
31.Qxc6
Bxc6
32.Bxf6
Nxf6
33.Nxg5
Rd2
0-1
Comment
Save to an existing database
or save to a new database
Other games by White
Mazurek - Sergin (Germany, 201.
Sergin - Sokolov (Germany, 201.
Sergin - Piceu (Germany, 2023)
Sergin - Zverev (Riga, 2021)
Sergin - Hess (Bad Homburg, 20.
Sergin - Syed (Germany, 2017)
Other games by Black
Lesny - Heinatz (Germany, 2022.
Braun - Heinatz (Germany, 2020.
Heinatz - Alber (Germany, 2019.
Heinatz - Braun (Germany, 2024.
Heinatz - Diyap (Germany, 2018.
Heinatz - Rolle (Germany, 2022.