1.
c4
g6
2.
Nc3
Bg7
3.
g3
e5
4.
Bg2
d6
5.
e3
Nf6
6.
Nge2
O-O
7.
O-O
c6
8.
d4
Qe7
9.
b4
e4
10.
a4
Bf5
11.
b5
a5
12.
bxa6
Nxa6
13.
Rb1
h5
14.
Ba3
Rab8
15.
a5
Nh7
16.
Rb6
Bh6
17.
Qb3
Ng5
18.
Nf4
Nf3+
19.
Bxf3
exf3
20.
e4
Bxf4
21.
exf5
Rbe8
22.
Qd1
gxf5
23.
gxf4
1-0
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Event
Site
Potsdam
Date
1974.02.19
Round
15
White
Paehtz, Thomas Sr
Black
Knaak, Rainer
Result
1-0
Score
[Event "DDR-ch23 Final"] [Site "Potsdam"] [Date "1974.02.19"] [Round "15"] [White "Paehtz, Thomas Sr"] [Black "Knaak, Rainer"] [Result "1-0"] 1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. e3 Nf6 6. Nge2 O-O 7. O-O c6 8. d4 Qe7 9. b4 e4 10. a4 Bf5 11. b5 a5 12. bxa6 Nxa6 13. Rb1 h5 14. Ba3 Rab8 15. a5 Nh7 16. Rb6 Bh6 17. Qb3 Ng5 18. Nf4 Nf3+ 19. Bxf3 exf3 20. e4 Bxf4 21. exf5 Rbe8 22. Qd1 gxf5 23. gxf4 1-0