[Event "?"]
[Site "?"]
[Date "2026.??.??"]
[Round "?"]
[White "3.d4 Nxe4 4.dxe5 and 4.Nxe5"]
[Black "?"]
[Result "*"]
[ECO "C43"]
[Annotator "ChessGuin"]
[PlyCount "28"]
[EventDate "2026.??.??"]
[SourceDate "2021.07.03"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 (4. Nxe5 d5 5. Nd2 $5 (5. Bd3 Nd7 {4.Bd3
}) 5... Bd6 6. Bd3 (6. Nxe4 dxe4 7. Nc4 O-O 8. c3 Nc6 9. Be2 {1/2 Jazbec,H 
(2073)-Sedlar,T (1960)/ Ljubljana 2012/EXT 2019 (34)} Ne7 10. O-O c6 11. Nxd6
Qxd6 $11) 6... Bxe5 7. dxe5 Nc5 8. Nf3 (8. Nb3 Nxd3+ 9. Qxd3 O-O 10. O-O Nc6
11. Bf4 (11. f4 {1-0 Wedberg,T (2515)-Jones,I (2245)/Haifa 1989/EU-chT (29)} a5
$146 {[%cal Gc6e7,Gb7b6,Gc7c5,Gc8f5]}) (11. Re1 {1-0 Gurgenidze,B (2510)
-Dvoretzky,M (2525)/ Kutansi 1978/EXT 2002 (32)} a5 $146 12. a4 Qh4 13. Qxd5
Nb4 14. Qd2 Ra6 $44) (11. Qg3 {0-1 Jicman,L (2215)-Ionescu,I (2130)/ Sovata
1998/EXT 2000 (65)} Ne7 12. Rd1 Qe8 $11 {[%cal Gb7b6,Gc7c6]}) 11... b6 $5 12.
Rad1 Ne7 13. Nd4 Qe8 $5 $11 {[%cal Gc7c5,Gc8e6,Ge8c6,Ge7g6]}) (8. Be2 Nc6 9.
Nf3 Bg4 10. Be3 (10. O-O O-O 11. Re1 Re8 12. Bf4 Ne7 $146 13. h3 Bxf3 14. Bxf3
c6 $11) (10. Bf4 {1/2 Stanec,N (2505)-Alvir,A (2355)/Vienna 1996/CBM 055 Extra
(28)} Ne6 $146 11. Bg3 h5 12. h3 Bf5 13. O-O g5 $40) 10... Ne6 11. c3 (11. Qd2)
11... Qd7 12. Qb3 Bxf3 13. Bxf3 Nxe5 14. Bxd5 Nd3+ 15. Kd2 (15. Kf1 O-O 16. Rd1
Nec5 17. Bxc5 Nxc5 18. Qc4 c6 19. Qxc5 cxd5 20. Qxd5 Qc7 $44) 15... Nb4 16.
cxb4 O-O-O $36) 8... Nxd3+ 9. Qxd3 Be6 $146 10. Qb5+ Nd7 11. Qxb7 c5 12. Bg5
Qb8 13. Qxb8+ Rxb8 14. b3 a5 15. a4 h6 16. Bd2 Ra8 17. O-O O-O $11) 4... Bc5 (
4... d5 5. Nbd2 (5. Bd3 {4.Fd3}) (5. exd6 Bxd6 6. Bd3 Nc5 7. O-O (7. Qe2+ Qe7
8. Qxe7+ Bxe7 9. Bc4 Be6 10. Bxe6 Nxe6 $11) (7. Bc4 O-O 8. O-O Bf5 $11) 7...
Nxd3 8. Qxd3 O-O 9. Nc3 h6 $11) 5... Qd7 $1 6. Bd3 (6. Be2 Nc6 7. O-O Be7 8. c4
(8. c3 O-O 9. Bd3 Qf5 $5 10. Re1 Rd8 $11) 8... Nc5 9. cxd5 (9. a3 dxc4 10. Bxc4
a5 11. Qe2 Qg4 $11) 9... Qxd5 10. Bc4 Qd8 11. Nb3 Be6 12. Bxe6 Nxe6 13. Qe2 O-O
$11) (6. Nxe4 dxe4 7. Nd4 Nc6 8. Bb5 Bc5 9. Nxc6 (9. Be3 Bxd4 10. Qxd4 (10.
Bxd4 Qe6 11. Qe2 Bd7 $11) 10... Nxd4 11. Bxd7+ Bxd7 12. Bxd4 O-O-O $11) 9...
bxc6 10. Qxd7+ Bxd7 11. Ba6 Bd4 12. e6 Bxe6 13. c3 Bb6 14. Bb7 Rd8 15. Bxc6+
Ke7 $11) (6. Nb3 Be7 7. Bd3 c5 8. c4 dxc4 9. Bxe4 Qxd1+ 10. Kxd1 cxb3 11. axb3
Nc6 $11) (6. c3 Bc5 7. Nxe4 (7. Nd4 O-O) 7... dxe4 8. Qxd7+ Nxd7 9. Ng5 Nxe5
10. Nxe4 Bb6 11. a4 a5 12. Bb5+ Ke7 13. O-O c6 14. Bf4 f6 $11) (6. Nd4 Qe7 7.
N2f3 Nd7 $11) 6... Nc5 7. Be2 (7. O-O Nxd3 8. cxd3 Be7 9. Re1 O-O 10. d4 b6 11.
Nf1 Qd8 12. Ng3 Be6 13. Be3 c5 $11) 7... Ne6 8. O-O (8. Nf1 c5 9. Ne3 (9. a4
Nc6 10. Ne3 Nf4 11. Bf1 d4 12. Nc4 Qf5 13. Bxf4 Qxf4 14. Bd3 Be6 15. O-O Be7
16. Re1 O-O $11) 9... d4 10. Nc4 (10. Nf5 Nc6 11. O-O b6 12. c3 Bb7 13. cxd4
cxd4 14. Bb5 O-O-O $15) 10... b5 11. Nd6+ (11. Ncd2 c4 $17) 11... Bxd6 12. exd6
a6 13. a4 bxa4 $11) 8... Be7 9. Re1 (9. c4 O-O 10. cxd5 Qxd5 11. Bc4 Qc6 12.
Re1 Rd8 13. Qe2 Nf4 14. Qe3 Ne6 $11) 9... O-O 10. Nf1 c5 11. Ng3 (11. Bd3 Rd8
12. Ng3 Nc6 13. c3 g6 $11) 11... Nc6 12. Nf5 (12. c3 Rd8 13. Bd3 g6 14. h4 c4
15. Bc2 d4 $11) 12... Rd8 13. Nxe7+ (13. b3 Bf8) (13. Bf1 Bf8 14. c3 d4 15.
cxd4 h6 $11) 13... Qxe7 14. Bd3 (14. c3 h6) 14... h6 15. c3 c4 16. Bb1 (16. Bc2
$6 d4 $15) 16... d4 $11) 5. Bc4 (5. Be3 Bxe3 6. fxe3 d5 7. exd6 Nc6 $5 8. Qd5
Nxd6 9. Nc3 Be6 10. Qc5 Qe7 11. Bd3 O-O-O 12. O-O-O Rhe8 $36) (5. Qd5 $6 Bxf2+
6. Ke2 (6. Kd1 f5 7. Bc4 Qe7 8. Nc3 c6 9. Qd3 b5 10. Bb3 a5 11. a4 b4 12. Nxe4
fxe4 13. Qe2 d5 14. exd6 Qxd6+ 15. Bd2 e3 16. Rf1 Ba6 17. Bc4 Bxc4 18. Qxc4 Ra7
19. Ke2 Re7 $19 {0-1 Bruzon Batista,L (2607) -Ivanchuk,V (2787)/Merida 2007/
CBM 121 Extra (28)}) 6... f5 $1 7. exf6 (7. Nc3 c6 8. Nxe4 (8. Qd3 Qe7 9. Ng5
Nxg5 10. Bxg5 Qxg5 11. Kxf2 Qf4+ 12. Qf3 Qb4 $15) 8... cxd5 9. Nd6+ Kf8 10.
Kxf2 Nc6 11. Be3 {1/2 Tukhaev,A (2517)-Ivanov,O (2461)/Alushta 2009/CBM 130
Extra (79)} Qc7 12. Nb5 Qa5 $17) (7. Nbd2 c6 8. Qd3 Qe7 9. Nxe4 fxe4 10. Qxe4
d5 $17) 7... Nxf6 8. Qe5+ Kf7 9. Ng5+ Kf8 $17) 5... Nxf2 6. Bxf7+ Kxf7 7. Qd5+
Kg6 8. Qxc5 (8. Rf1 d6 9. Rxf2 Bxf2+ 10. Kxf2 h6 11. Qe4+ Kf7 12. Nc3 Nc6 13.
Bf4 dxe5 14. Bxe5 {0-1 Stankovic,M (2379) -Hovhannisyan,R (2487)/Kemer 2009/
EXT 2010 (54)} Rf8 15. Rd1 Qe8 $19) (8. Bg5 Qe8 9. Nh4+ $2 Kxg5 10. Nd2 {1/2
Short,N (2696)-Smeets,J (2657)/Wijk aan Zee 2010/CBM 135 (14)} d6 $19) (8. e6 {
1-0 Urhegyi,M (2249) -Pechac,J (2443)/ Slovakia 2018/EXT 2019 (24)} h6 $17)
8... Nxh1 9. Nc3 h6 10. Qc4 (10. Nd5 Re8) 10... Kh7 11. Nd5 (11. Qe4+ Kg8 12.
Nd5 (12. Qd5+ Kh7 13. Qe4+ $11) 12... Nc6 13. Qc4 Kf8 14. Qf4+ Kg8 15. Qc4 $11
{1/2 Predke,A (2604) -Ponkratov,P (2628)/ Khanty-Mansiysk 2018/CBM 187 Extra 
(17)}) 11... Re8 12. Nxc7 (12. Qe4+ Kh8 13. Bxh6 gxh6 14. Qf4 Re6 15. Nxc7 Qxc7
16. Qf8+ Kh7 17. Qf7+ Kh8 18. Qf8+ $11 {1/2 Halkias,S (2530)-Solodovnichenko,Y
(2574)/Metz 2014/ CBM 160 Extra (20)}) (12. Bxh6 Kxh6 13. O-O-O Nf2 14. Rd4 g5
15. Nxc7 Rf8 $13) 12... d5 13. Qd3+ Kh8 14. Nxe8 Qxe8 $15 *

