Dragon 3.2 was losing a piece and gave another to win.

[Chessqueen]

[pgn][Event "Computer chess game"]
[Site "DESKTOP-OFQ3C0P"]
[Date "2023.02.08"]
[Round "?"]
[White "Dragon-3.2-64bit-avx2"]
[Black "Lc0"]
[Result "1-0"]
[BlackElo "3490"]
[Time "10:48:18"]
[WhiteElo "3530"]
[TimeControl "0+45"]
[SetUp "1"]
[FEN "rn2kb1r/pp6/2p5/3qPR2/3P3p/1P5P/PN4P1/R2Q2K1 w kq - 0 1"]
[Termination "unterminated"]
[PlyCount "33"]
[WhiteType "program"]
[BlackType "program"]

1. Qf1 Qxd4+ 2. Kh1 {(Kg1-h1 Qd4xb2 Ra1-d1 Nb8-d7 e5-e6 O-O-O e6xd7+ Kc8-c7
Qf1-f4+ Kc7-b6 Qf4-e3+ Kb6-c7 Qe3-f4+) 0.00/43 59} Qxb2 {(Qd4xb2 Ra1-d1
Qb2-c2 Rf5xf8+ Rh8xf8 Rd1-d8+ Ke8xd8 Qf1xf8+ Kd8-c7 Qf8-d6+ Kc7-b6 Qd6-b4+
Kb6-a6 Qb4-a4+ Ka6-b6 Qa4-b4+) +0.13/14 27} 3. Rd1 {(Ra1-d1 Nb8-d7 e5-e6
O-O-O e6xd7+ Kc8-c7 Qf1-f4+ Kc7-b6 Qf4-e3+ Kb6-c7 Qe3-f4+) 0.00/46 59} Qc2
{(Qb2-c2 e5-e6 Nb8-a6 Qf1-f3 Na6-c7 Rf5xf8+ Rh8xf8 Qf3-h5+ Ke8-e7 Qh5-g5+
Rf8-f6 Qg5-g7+ Ke7-e8 Qg7-h8+ Ke8-e7 Qh8-g7+) +0.13/15 20} 4. e6 {(e5-e6
Qc2-e4 Rd1-e1 Qe4-b4 Rf5-f7 Bf8-e7 Re1-d1 Qb4-c5 Qf1-f4 Nb8-a6 Rf7-g7
Rh8-f8 Rg7-f7 Rf8-h8 Qf4-g4 Qc5-h5 Rd1-d7 Qh5xg4 Rd7xe7+ Ke8-d8 h3xg4
Na6-c5 b3-b4 Nc5-e4 Re7xb7 Rh8-g8 a2-a4 Kd8-e8 a4-a5 Rg8-g6 a5-a6 Rg6xe6
Rf7-h7 Ke8-d8 Rh7-g7 Ne4-f6 Kh1-h2 Nf6-e8 Rg7-f7 Ne8-f6 g4-g5 Nf6-e8 Rf7-h7
Kd8-c8 Rh7-h8 Ra8-b8) +0.82/37 59} Na6 {(Nb8-a6 Qf1-f3 Na6-c7 Rf5xf8+
Rh8xf8 Qf3-h5+ Ke8-e7 Qh5-g5+ Rf8-f6 Qg5-g7+ Ke7-e8 Qg7-h8+ Ke8-e7 Qh8-g7+)
+0.08/14 19} 5. Rh5 {(Rf5-h5 Rh8-h7 Rd1-d3 Qc2xd3 Qf1xd3 Rh7-e7 Qd3-g6+
Ke8-d8 Rh5-h8 Kd8-c7 Qg6-f6 Kc7-d6 Qf6-f4+ Kd6xe6 Rh8xf8 Ra8xf8 Qf4xf8
Ke6-d7 Qf8-f4 Na6-c7 Qf4xh4 a7-a6 Kh1-h2 Nc7-e6 Qh4-f2 Kd7-e8 h3-h4 Re7-f7
Qf2-g3 Ke8-d7 h4-h5 Rf7-f6 Qg3-e3 Kd7-e7 Qe3-e1 Ke7-f7 Qe1-g3) +4.42/31 59}
Rh7 {(Rh8-h7 Rd1-d3 Bf8-d6 Rh5xh7 O-O-O Rh7-d7 Rd8-f8 Rd7-f7 Rf8-d8 e6-e7
Bd6xe7 Qf1-f5+ Kc8-c7 Rd3-d7+ Rd8xd7 Qf5xc2 Na6-b4 Qc2-e2 Nb4-d5 g2-g3
h4xg3 h3-h4) -1.72/13 27} 6. Rd3 {(Rd1-d3 Qc2xd3 Qf1xd3 Rh7-e7 Qd3-g6+
Ke8-d8 Rh5-h8 Kd8-c7 Qg6-f6 Kc7-d6 Qf6-f4+ Kd6xe6 Rh8xf8 Ra8xf8 Qf4xf8
Na6-c5 Qf8-h6+ Ke6-e5 Qh6xh4 Re7-e6 Qh4-g5+ Ke5-d6 Qg5-f4+ Re6-e5 h3-h4
Nc5-e6 Qf4-g4 Ne6-d8 h4-h5 Nd8-f7 Qg4-h4 Re5-g5 h5-h6 Rg5-g6 Qh4-b4+ c6-c5
Qb4-f4+ Kd6-e7 Qf4-e4+ Ke7-f6 Qe4-f3+ Kf6-e7) +4.59/31 59} Bd6 {(Bf8-d6
Rh5xh7 O-O-O Rh7-d7 Bd6-e7 Rd7xd8+ Be7xd8 e6-e7 Bd8xe7 Qf1-f5+ Kc8-c7
Rd3-d7+ Kc7-c8 Qf5xc2 Kc8xd7 g2-g3 h4xg3 Qc2-f5+ Kd7-d8 h3-h4 Be7xh4)
-2.89/14 55} 7. Rxh7 {(Rh5xh7 O-O-O Rd3xd6 Rd8xd6 Qf1-f7 Qc2-b1+ Kh1-h2
Qb1xh7 Qf7xh7 Rd6xe6 Qh7xh4 Na6-c7 Qh4-g4 c6-c5 h3-h4 Kc8-d7 h4-h5 Nc7-e8
h5-h6 Ne8-f6 Qg4-g7+ Kd7-e8 Qg7-g6+ Ke8-e7 h6-h7 Nf6xh7 Qg6xh7+ Ke7-d8
Qh7xb7 Re6-h6+ Kh2-g1 Rh6-d6 Qb7xa7 Rd6-d1+ Kg1-h2 Kd8-c8 Qa7xc5+ Kc8-b7
Qc5-e7+ Kb7-b6 a2-a4 Kb6-a5 Qe7-f6 Ka5-b4 Qf6-f4+ Kb4xb3) +5.95/29 59}
O-O-O {(O-O-O Rh7-d7 Bd6-e7 Rd7xd8+ Be7xd8 e6-e7 Bd8xe7 Qf1-f5+ Kc8-c7
Rd3-d7+ Kc7-c8 Qf5xc2 Kc8xd7 g2-g3 h4xg3 Qc2-f5+ Kd7-d8 h3-h4 Be7xh4)
-3.57/14 13} 8. Rxd6 {(Rd3xd6 Rd8xd6 Qf1-f7 Qc2xh7 Qf7xh7 Rd6xe6 Qh7xh4
Kc8-c7 Qh4-g4 Na6-c5 h3-h4 Re6-e1+ Kh1-h2 Re1-e5 h4-h5 Nc5-e6 h5-h6 Ne6-g5
Qg4-f4 Kc7-d6 Qf4-f6+ Kd6-d5 Qf6-g6 Kd5-c5 Qg6-g7 Kc5-d6 Qg7xb7 Re5-e7
Qb7-b4+ Kd6-e6 Qb4-f4 Ng5-h7 g2-g4 Ke6-d7 b3-b4 Kd7-e6 b4-b5 c6xb5 Qf4-f5+
Ke6-d6 g4-g5) +5.50/29 59} Rxd6 {(Rd8xd6 e6-e7 Qc2xh7 e7-e8Q+ Rd6-d8
Qe8-e6+ Kc8-b8 Qe6-f6 Rd8-h8 Qf6-f7 Qh7xf7 Qf1xf7 Na6-c7 Qf7-f6 Rh8-e8
Qf6xh4) -5.71/10 26} 9. Qf7 {(Qf1-f7 Qc2xh7 Qf7xh7 Rd6xe6 Qh7xh4 Kc8-d7
Qh4-g4 Kd7-e7 h3-h4 Na6-c5 Qg4-g5+ Ke7-d6 h4-h5 Nc5-e4 Qg5-f4+ Re6-e5 h5-h6
Ne4-g5 Qf4-f8+ Kd6-d5 Qf8-g7 b7-b5 Qg7xa7 Kd5-e6 Qa7-g7 c6-c5 Kh1-h2 c5-c4
b3xc4 b5xc4 a2-a4 c4-c3 Qg7-c7 Ng5-e4 h6-h7 Re5-h5+ Kh2-g1 Ne4-f6 Qc7xc3
Rh5xh7 a4-a5 Nf6-e4 Qc3-d4) +5.67/30 59} Qxh7 {(Qc2xh7 Qf7xh7 Rd6xe6 Qh7xh4
Na6-c7 g2-g4 Nc7-d5 g4-g5 Kc8-d7 Qh4-g4 Nd5-e3) -25.52/9 47} 10. Qxh7
{(Qf7xh7 Rd6xe6 Qh7xh4 Na6-c7 Qh4-g4 Kc8-d8 h3-h4 Re6-f6 h4-h5 Nc7-e6
Qg4-h4 Kd8-e7 g2-g4 Ke7-f7 h5-h6 Ne6-f8 g4-g5 Rf6-f5 Qh4-h5+ Nf8-g6 Qh5-g4
Rf5-f4 Qg4-d7+ Ng6-e7 Kh1-h2 Rf4-e4 Kh2-g3 Re4-e5 Kg3-g4 Re5-d5 Qd7xb7
Rd5-d4+ Kg4-h5 Rd4-d1) +5.72/29 59} Rxe6 {(Rd6xe6 Qh7xh4 Na6-c7 g2-g4
Nc7-d5 g4-g5 Kc8-d7 Qh4-g4 Nd5-e3 Qg4-f3) -34.05/7 37} 11. Qxh4 {(Qh7xh4
Na6-c5 Qh4-g4 a7-a5 h3-h4 Kc8-b8 h4-h5 Re6-f6 Qg4-g8+ Kb8-a7 Qg8-g5 Nc5-e4
Qg5xa5+ Ka7-b8 Qa5-d8+ Kb8-a7 Qd8-d4+ c6-c5 Qd4xe4 Rf6-d6 Kh1-h2 Rd6-h6
Kh2-g1 Rh6-h8 g2-g4 Rh8-d8 Qe4-e5 Rd8-d1+ Kg1-g2 Rd1-d2+ Kg2-g3) +6.01/28
59} Nc7 {(Na6-c7 g2-g4 Nc7-d5 g4-g5 Kc8-d7 Qh4-g4 Nd5-e3 Qg4-f3) -44.80/5
52} 12. Qg4 {(Qh4-g4 a7-a5 h3-h4 b7-b5 h4-h5 Kc8-b7 Qg4-g5 Nc7-d5 h5-h6
Re6-e7 Qg5-g6 Nd5-f4 Qg6-f5 Nf4-e2 Kh1-h2 Ne2-d4 Qf5-g6 c6-c5 h6-h7 Re7xh7+
Qg6xh7+ Kb7-c6 Qh7-g8 b5-b4 Qg8-a8+ Kc6-d6 Qa8xa5 Nd4-c6 Qa5-a8 Nc6-e5
Qa8-g8 Ne5-d7 Qg8-d8) +6.69/28 59} Kd7 {(Kc8-d7 h3-h4 Nc7-d5 h4-h5 Kd7-d6
Qg4-g7 Re6-e7 Qg7-f8 Kd6-e6) -37.18/5 54} 13. h4 {(h3-h4 Kd7-e7 h4-h5
Re6-f6 Qg4-h4 Nc7-e6 h5-h6 Ne6-f8 h6-h7 Nf8-g6 Qh4-b4+ Ke7-e6 Qb4xb7 a7-a6
Qb7xc6+ Ke6-f5 Qc6-c5+ Kf5-e6 Qc5-c8+ Ke6-e5 g2-g4 Ke5-f4 h7-h8Q Ng6xh8
Qc8xh8 Rf6-e6 Qh8-d4+ Kf4-g3 Qd4-c3+) +6.93/27 59} Nd5 {(Nc7-d5 h4-h5
Kd7-d6 Qg4-g7 Re6-e7 Qg7-g3+ Kd6-e6 Qg3-g6+) -36.61/5 58} 14. h5 {(h4-h5
Kd7-d6 Qg4-g3+ Kd6-d7 Qg3-g5 Nd5-e7 h5-h6 Ne7-g6 h6-h7 b7-b5 g2-g4 c6-c5
Qg5-d5+ Re6-d6 Qd5-f7+ Kd7-c6 Qf7xg6 Rd6xg6 h7-h8Q Rg6-d6 g4-g5 b5-b4
Qh8-e8+ Kc6-d5 g5-g6 Rd6xg6 Qe8xg6 a7-a5 Qg6-e8 Kd5-d4 Qe8-d8+ Kd4-e4
Qd8xa5) +7.37/27 59} Nf6 {(Nd5-f6 Qg4-g7+ Kd7-d6 h5-h6 Kd6-e5 h6-h7 Re6-e8
h7-h8Q Re8xh8+ Qg7xh8 Ke5-e6) -25.64/6 54} 15. Qg7+ {(Qg4-g7+ Kd7-d6 h5-h6
Nf6-e8 Qg7-f8+ Kd6-d7 h6-h7 Re6-f6 Qf8xf6 Ne8xf6 h7-h8Q Nf6-d5 Qh8-g7+
Nd5-e7 Qg7-h7 c6-c5 g2-g4 Kd7-d8 g4-g5 a7-a5 g5-g6 Ne7xg6 Qh7xb7 Ng6-f4
Kh1-h2 a5-a4 b3xa4) +7.48/24 59} Kd6 {(Kd7-d6 g2-g4 Kd6-e5 h5-h6 Ke5-f4
h6-h7 Nf6xh7 Qg7-f7+ Re6-f6 Qf7xh7) -29.31/6 52} 16. h6 {(h5-h6 Kd6-d5
Qg7-g5+ Kd5-d6 g2-g4 c6-c5 Qg5-g7 c5-c4 b3xc4 b7-b5 c4xb5 Kd6-d5 Qg7xa7
Kd5-d6 h6-h7 Re6-e8 Kh1-g2 Re8-h8 b5-b6 Nf6-d7 b6-b7) +7.79/24 59} Ng4
{(Nf6-g4 Qg7xg4 Re6xh6+ Kh1-g1 Rh6-e6 Qg4-f4+ Kd6-d7 g2-g4 Kd7-e7 g4-g5
Ke7-e8) -19.75/6 58} 17. Qxg4 {(Qg7xg4 Re6xh6+ Kh1-g1 Rh6-e6 Qg4-f4+ Kd6-e7
g2-g4 Re6-e1+ Kg1-f2 Re1-e6 g4-g5 a7-a5 Kf2-g1 Re6-e1+ Kg1-h2 Re1-e6 Qf4-f5
Ke7-d6 Kh2-g1 a5-a4 b3xa4 Re6-e5 Qf5-f6+ Re5-e6 Qf6-f4+ Kd6-e7 Kg1-f2
Re6-d6) +8.78/24 59} *[/pgn]