I thought this one was cute! 7 using 1 core.
[pgn]
[Event "5 Minutes/Game"]
[Site "Engine Match"]
[Date "2017.04.27"]
[Round "42"]
[White "Gandalf 6.01"]
[Black "Deep Gandalf 7.0-64"]
[Result "0-1"]
[ECO "A32"]
[PlyCount "148"]
[EventDate "2017.??.??"]
1. d4 {book 0s} Nf6 {book 0s} 2. c4 {book 0s} e6 {book 0s} 3. g3 {book 0s} c5 {
book 0s} 4. Nf3 {book 0s} cxd4 {book 0s} 5. Nxd4 {book 0s} Qc7 {book 0s} 6. Nc3
{book 0s} a6 {book 0s} 7. Bg2 {book 0s} Qxc4 {book 0s} 8. O-O {book 0s} Nc6 {
[%eval 38,14] [%emt 0:00:18]} 9. Nxc6 {[%eval 3,13] [%emt 0:00:16] (Be3)} bxc6
{[%eval 22,14] [%emt 0:00:07]} 10. Bf4 {[%eval 0,12] [%emt 0:00:00]} Bb7 {
[%eval 6,13] [%emt 0:00:09] (Be7)} 11. a3 {[%eval 12,11] [%emt 0:00:09] (e3)}
a5 {[%eval 32,15] [%emt 0:00:33]} 12. Rc1 {[%eval 41,13] [%emt 0:00:00] (Bd6)}
Qa6 {[%eval 16,14] [%emt 0:00:07]} 13. e4 {[%eval 41,13] [%emt 0:00:00]} Rc8 {
[%eval 38,13] [%emt 0:00:14] (c5)} 14. e5 {[%eval 25,11] [%emt 0:00:15]} Nd5 {
[%eval 16,14] [%emt 0:00:00]} 15. Nxd5 {[%eval 22,11] [%emt 0:00:05]} cxd5 {
[%eval 12,15] [%emt 0:00:00]} 16. Rxc8+ {[%eval 0,13] [%emt 0:00:13]} Bxc8 {
[%eval 19,17] [%emt 0:00:00]} 17. Be3 {[%eval 16,14] [%emt 0:00:06]} d6 {
[%eval 12,16] [%emt 0:00:00] (Bb7)} 18. Qd4 {[%eval 3,14] [%emt 0:00:09]} dxe5
{[%eval 32,16] [%emt 0:00:04]} 19. Qxe5 {[%eval 9,15] [%emt 0:00:00]} f6 {
[%eval 51,16] [%emt 0:00:12]} 20. Qc7 {[%eval 6,16] [%emt 0:00:00]} Bd7 {
[%eval 54,14] [%emt 0:00:06]} 21. Qb8+ {[%eval 6,14] [%emt 0:00:00] (Bb6)} Qc8
{[%eval 28,16] [%emt 0:00:05]} 22. Qa7 {[%eval 9,15] [%emt 0:00:00]} Bd6 {
[%eval 25,15] [%emt 0:00:06]} 23. Qxa5 {[%eval 6,14] [%emt 0:00:00]} Qb7 {
[%eval 28,14] [%emt 0:00:05]} 24. Bd4 {[%eval 6,13] [%emt 0:00:00] (Qd2)} O-O {
[%eval 35,14] [%emt 0:00:06]} 25. Rc1 {[%eval 16,14] [%emt 0:00:00]} Ra8 {
[%eval 28,13] [%emt 0:00:05]} 26. Qd2 {[%eval 22,13] [%emt 0:00:00]} Be8 {
[%eval 41,12] [%emt 0:00:04] (Bb5)} 27. f4 {[%eval 32,13] [%emt 0:00:05]} Bg6 {
[%eval 48,12] [%emt 0:00:00]} 28. Qc3 {[%eval 32,12] [%emt 0:00:05]} Kf7 {
[%eval 41,13] [%emt 0:00:00]} 29. Bf1 {[%eval 25,12] [%emt 0:00:06] (Qc6)} Re8
{[%eval 25,12] [%emt 0:00:07] (Be4)} 30. b4 {[%eval 41,11] [%emt 0:00:06] (Qc6)
} Ra8 {[%eval 35,12] [%emt 0:00:10]} 31. Be2 {[%eval 32,12] [%emt 0:00:00]
(Bg2)} Bf5 {[%eval 35,12] [%emt 0:00:04] (Qd7)} 32. Bh5+ {[%eval 12,11] [%emt
0:00:10] (Kf2)} Kf8 {[%eval 32,13] [%emt 0:00:03]} 33. Bd1 {[%eval 28,11]
[%emt 0:00:05] (Kf2)} Qd7 {[%eval 28,11] [%emt 0:00:03] (Kf7)} 34. a4 {[%eval
60,13] [%emt 0:00:04] (Bf3)} Re8 {[%eval 57,13] [%emt 0:00:11]} 35. Bc5 {
[%eval 92,13] [%emt 0:00:00] (Bb3)} e5 {[%eval 89,13] [%emt 0:00:10]} 36. fxe5
{[%eval 121,12] [%emt 0:00:00]} fxe5 {[%eval 96,12] [%emt 0:00:04] (Rxe5)} 37.
Qf3 {[%eval 83,12] [%emt 0:00:09]} Bxc5+ {[%eval 115,15] [%emt 0:00:00]} 38.
Rxc5 {[%eval 83,15] [%emt 0:00:06]} e4 {[%eval 80,14] [%emt 0:00:00]} 39. Qf4 {
[%eval 80,14] [%emt 0:00:04]} Kg8 {[%eval 80,13] [%emt 0:00:00]} 40. Bb3 {
[%eval 60,13] [%emt 0:00:08]} Be6 {[%eval 44,14] [%emt 0:00:00]} 41. b5 {
[%eval 41,13] [%emt 0:00:07] (Rc7)} Qe7 {[%eval 60,14] [%emt 0:00:05]} 42. Qe3
{[%eval 32,13] [%emt 0:00:00] (Rc7)} Qa7 {[%eval 70,12] [%emt 0:00:02]} 43. Qd4
{[%eval 54,14] [%emt 0:00:00]} Kh8 {[%eval 48,13] [%emt 0:00:03]} 44. Rc4 {
[%eval 32,14] [%emt 0:00:03]} dxc4 {[%eval -179,14] [%emt 0:00:01] (Qa5)} 45.
Qxa7 {[%eval 16,13] [%emt 0:00:07]} cxb3 {[%eval -217,15] [%emt 0:00:00]} 46.
Qd4 {[%eval -134,14] [%emt 0:00:06]} e3 {[%eval -211,14] [%emt 0:00:00]} 47.
Kf1 {[%eval -121,13] [%emt 0:00:06]} b2 {[%eval -246,14] [%emt 0:00:00]} 48.
Qxb2 {[%eval -92,14] [%emt 0:00:02]} Bc4+ {[%eval -166,15] [%emt 0:00:05]} 49.
Ke1 {[%eval -48,15] [%emt 0:00:00]} Rf8 {[%eval -160,14] [%emt 0:00:02]} 50.
Qg2 {[%eval -57,14] [%emt 0:00:00]} e2 {[%eval -150,14] [%emt 0:00:04]} 51. Qe4
{[%eval -64,14] [%emt 0:00:00]} Rf1+ {[%eval -140,13] [%emt 0:00:04]} 52. Kd2 {
[%eval -44,15] [%emt 0:00:00]} Rd1+ {[%eval -140,14] [%emt 0:00:01]} 53. Kc3 {
[%eval -41,15] [%emt 0:00:04]} e1=Q+ {[%eval -92,14] [%emt 0:00:02]} 54. Qxe1 {
[%eval 41,15] [%emt 0:00:00]} Rxe1 {[%eval -92,15] [%emt 0:00:01]} 55. Kxc4 {
[%eval 76,14] [%emt 0:00:01]} Ra1 {[%eval 0,16] [%emt 0:00:07]} 56. Kb4 {
[%eval 54,15] [%emt 0:00:00]} Kg8 {[%eval 0,16] [%emt 0:00:01]} 57. a5 {
[%eval 102,15] [%emt 0:00:01] (b6)} Kf7 {[%eval -38,14] [%emt 0:00:01]} 58. a6
{[%eval 0,14] [%emt 0:00:04]} Ke6 {[%eval -44,15] [%emt 0:00:00]} 59. Kc5 {
[%eval 16,14] [%emt 0:00:01]} Kd7 {[%eval -38,13] [%emt 0:00:00] (Ke5)} 60. Kb6
{[%eval 0,16] [%emt 0:00:05]} Kc8 {[%eval -230,14] [%emt 0:00:00]} 61. Ka7 {
[%eval -188,17] [%emt 0:00:03]} Rb1 {[%eval -432,18] [%emt 0:00:00]} 62. b6 {
[%eval -380,17] [%emt 0:00:04]} Rb4 {[%eval -713,18] [%emt 0:00:00] (Rb2)} 63.
b7+ {[%eval -32367,17] [%emt 0:00:04]} Kc7 {[%eval -6092,19] [%emt 0:00:03]}
64. Ka8 {[%eval -32729,18] [%emt 0:00:01]} Rb6 {[%eval -32745,19] [%emt 0:00:
00] (Rb2)} 65. Ka7 {[%eval -32747,18] [%emt 0:00:02]} g6 {[%eval -32747,19]
[%emt 0:00:00]} 66. h3 {[%eval -32749,19] [%emt 0:00:03] (g4)} h6 {[%eval
-32749,11] [%emt 0:00:00]} 67. g4 {[%eval -32751,19] [%emt 0:00:01]} g5 {
[%eval -32751,18] [%emt 0:00:00]} 68. h4 {[%eval -32753,17] [%emt 0:00:03]}
gxh4 {[%eval -32753,17] [%emt 0:00:00]} 69. g5 {[%eval -32755,15] [%emt 0:00:
03]} h3 {[%eval -32755,16] [%emt 0:00:00]} 70. g6 {[%eval -32757,14] [%emt 0:
00:02]} h2 {[%eval -32757,15] [%emt 0:00:00]} 71. g7 {[%eval -32759,15] [%emt
0:00:03]} h1=Q {[%eval -32759,16] [%emt 0:00:00]} 72. g8=B {[%eval -32761,11]
[%emt 0:00:01] (g8Q)} Rxb7+ {[%eval -32761,5] [%emt 0:00:00]} 73. Ka8 {[%eval
-32763,11] [%emt 0:00:01]} Rb8+ {[%eval -32763,10] [%emt 0:00:00]} 74. Ka7 {
[%eval -32765,11] [%emt 0:00:00]} Qa8# {[%eval -32765,11] [%emt 0:00:00]} 0-1
[/pgn]