1.
e4
e6
2.
d4
d5
3.
Nc3
Bb4
4.
exd5
exd5
5.
Bd3
Nf6
6.
Bg5
O-O
7.
Qf3
Bxc3+
8.
bxc3
Qe8+
9.
Ne2
Bg4
10.
Qe3
Bxe2
11.
Qxe2
Ne4
12.
Bxe4
dxe4
13.
O-O
Qc6
14.
c4
Nd7
15.
Rab1
Rfe8
16.
Rfe1
a6
17.
d5
Qa4
18.
Rxb7
Ne5
19.
Rxc7
Qxa2
20.
d6
Qa4
21.
Rd1
h6
22.
Be7
f5
23.
d7
1-0
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Event
Site
Berlin East
Date
1968.11.??
Black
Ortega, Rogelio
Result
1-0
Score
[Event "Lasker Memorial"] [Site "Berlin East"] [Date "1968.11.??"] [Round "?"] [White "Bronstein, David Ionovich"] [Black "Ortega, Rogelio"] [Result "1-0"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Bg5 O-O 7. Qf3 Bxc3+ 8. bxc3 Qe8+ 9. Ne2 Bg4 10. Qe3 Bxe2 11. Qxe2 Ne4 12. Bxe4 dxe4 13. O-O Qc6 14. c4 Nd7 15. Rab1 Rfe8 16. Rfe1 a6 17. d5 Qa4 18. Rxb7 Ne5 19. Rxc7 Qxa2 20. d6 Qa4 21. Rd1 h6 22. Be7 f5 23. d7 1-0