Scientific War

Here is the PGN .
[Event "Princeton USA"]
[Site "Princeton USA"]
[Date "1933.??.??"]
[Round "?"]
[White "Albert Einstein"]
[Black "Robert Oppenheimer"]
[Result "1-0"]
[ECO "C78"]
[Annotator "Master Om]
[PlyCount "47"]
[EventDate "1933.??.??"]

{C78: Ruy Lopez: Archangelsk and Möller Defences} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
4. Ba4 b5 5. Bb3 Nf6 6. O-O Nxe4 7. Re1 d5 {White has a cramped position.
White's piece can't move: c1} 8. a4 $4 $146 {gives the opponent counterplay} (
8. Nc3 Be6 (8... Nxc3 9. dxc3 Be6 10. a4 Rb8 (10... Ne7 11. Nxe5 c5 12. Bg5 c4
13. Ba2 Qc8 14. Nf3 f6 15. Bh4 Kf7 16. Nd4 Bg4 17. f3 Bd7 18. Bf2 Qb7 19. f4 g6
20. Qf3 h5 21. h3 Nf5 22. b3 Nd6 23. Rab1 Rb8 24. f5 Bxf5 25. Nxf5 {Poulsen,
C-Apsenieks,F/Buenos Aires 1939/HCL/1/2-1/2 (48)}) 11. axb5 axb5 12. Ra6 Qd7
13. Rxc6 Qxc6 14. Nxe5 Qc5 15. Nxf7 Kxf7 16. Qf3+ Ke7 17. Bxd5 Rb6 18. Bg5+ Kd7
19. Bxe6+ Rxe6 20. Qf7+ Re7 21. Bxe7 Bxe7 22. Qe6+ {1-0 Esserman,M (2394)
-Simpson,R (2304)/ICC INT 2009/CBM 132 Extra}) 9. Nxe4 dxe4 10. Bxe6 exf3 11.
Qxf3 fxe6 12. Qxc6+ Kf7 13. d3 Bd6 14. Re3 Rf8 15. Rh3 Kg8 16. Qe4 g6 17. Qg4
Rf5 18. Be3 Qe7 19. Rc1 Raf8 20. c4 Bc5 21. cxb5 Bxe3 22. fxe3 axb5 {Montoya
Pecurul,M (1629)-Garcia Serrano,J (1926)/Madrid 2010/CBM 138 Extra/1/2-1/2 (51)
}) (8. d3 Nf6 9. Nxe5 Nxe5 10. Rxe5+ Be6 11. Bg5 c6 12. Nd2 Bd6 13. Re1 Qc7 14.
Nf1 Nd7 15. d4 O-O 16. Qf3 Rfe8 17. c3 Nf8 18. Bh4 Qd7 19. Bc2 Bg4 20. Qd3 Bh5
21. Bg3 Bg6 22. Qd2 Re6 {Book,E-Apsenieks,F/Kemeri 1937/HCL/1/2-1/2 (32)}) (8.
Nc3 Nxc3 9. dxc3 Be6 $14) 8... b4 {Loses material} (8... Bc5 $142 9. d4 Nxd4
10. Nxd4 Bxd4 $17 (10... exd4 $143 11. f3 $14)) 9. d3 $11 {White threatens to
win material: d3xe4} Nc5 $2 (9... Nf6 $142 $5 $11 {and Black is still in the
game}) 10. Nxe5 $16 Ne7 11. Qf3 (11. Ba2 $142 $16) 11... f6 $4 {Consolidates g5
} (11... Be6 $142 $14 {would save the game}) 12. Qh5+ $18 g6 13. Nxg6 $1 {
Deflection: h7} hxg6 (13... hxg6 14. Qxh8 {Deflection Pinning}) (13... -- $140
14. Nxe7+ {Mate threat}) 14. Qxh8 Nxb3 (14... Bb7 {does not solve anything} 15.
Qxf6 Qd6 16. Qh4 $18) 15. cxb3 (15. Bh6 $142 {keeps an even firmer grip} Kf7
16. Qh7+ Ke8 17. cxb3 Bxh6 18. Qxg6+ Kd7 19. Qxh6 $18) 15... Qd6 (15... Kf7 $18
) 16. Bh6 Kd7 17. Bxf8 Bb7 18. Qg7 (18. Qh3+ $142 {nails it down} Ke8 19. Bxe7
Qxe7 20. Rxe7+ Kxe7 $18) 18... Re8 (18... Rxf8 {desperation} 19. Qxf8 c5 $18)
19. Nd2 c5 20. Rad1 a5 21. Nc4 $1 {the punch} dxc4 (21... dxc4 22. dxc4 {
Combination}) (21... -- $140 22. Nxd6 {Wins material}) 22. dxc4 Qxd1 23. Rxd1+
Kc8 24. Bxe7 (24. Bxe7 Bc6 25. Bxc5 Re4 26. Bb6 Re1+ 27. Rxe1 Bd7 28. Re8+ Kb7
29. Qxd7+ Kxb6 30. Re6+ Kc5 31. Qd5#) 1-0