[Comment "auto-generated from http://www.jesseo.com/chesspublishing/pgn.php?pgndata=%0A[White%20%26quot;Fyfe%20Gambit%26quot;]%0A[Black%20%26quot;analysis%20St.%20Buecker%26quot;]%0A[PlyCount%20%26quot;37%26quot;]%0A%0A1.%20e4%20e5%202.%20Nc3%20Nc6%203.%20d4%20Nxd4%204.%20f4%20(4.%20Nf3%20Nxf3+%20(4...%20Nc6%205.%20Bc4%20h6%206.%20Qd5%20Qe7%207.%20Be3%20Nf6%208.%20Qd3%20Qd8%209.%20a3%20%26%23123;Black%20should%20castle%20long,%20to%20avoid%20the%20pawn%20storm%20targeting%20his%20weakness%20h6.%20White%20has%20some%20compensation%20for%20the%20pawn.%26%23125;)%205.%20Qxf3%20d6%20(5...%20Nf6%206.%20g4%20d5%20%26%23123;proposed%20by%20gewgaw%26%23125;%207.%20Nxd5%20Nxd5%208.%20exd5%20Bc5%20%26%23123;so%20far%20gewgaw%26%23125;%209.%20Rg1%20$11)%20(5...%20c6%20$5)%206.%20Be3%20Nf6%20%26%23123;The%20solid%20set-up%20Nf6%20plus%20d6%20was%20suggested%20by%20kylemeister.%26%23125;%207.%20h3%20%26%23123;White%20hopes%20for%20opposite-side%20castling%20and%20a%20later%20attack.%20The%20open%20d-file%20could%20be%20a%20positive%20factor%20for%20White.%26%23125;)%204...%20d5%20$5%20(4...%20Bb4%205.%20Nf3%20Bxc3+%206.%20bxc3%20Nxf3+%207.%20Qxf3%20%26%23123;was%20the%20treatment%20in%20the%20oldest%20games;%20my%20continuation:%26%23125;%207...%20Qh4+%208.%20g3%20Qf6%26%23123;;%20the%20text%20move%204...d5%20was%20proposed%20by%20Markovich%26%23125;)%205.%20exd5%20Bc5%20(5...%20Bf5%206.%20Bd3%20e4%207.%20Nge2%20Nf3+%208.%20gxf3%20exd3%209.%20Ng3%20%26%23123;unclear%26%23125;)%206.%20fxe5%20Qh4+%207.%20g3%20Qe7%208.%20Bf4%20Bf5%20(8...%20g5%209.%20d6)%209.%20Bd3%20g5%2010.%20Bxf5%20gxf4%2011.%20Be4%20fxg3%2012.%20hxg3%20Qxe5%2013.%20Qd3%20f5%2014.%20O-O-O%20fxe4%2015.%20Nxe4%20Bb6%2016.%20c3%20O-O-O%2017.%20cxd4%20Qxd5%2018.%20Ne2%20Qxa2%2019.%20d5%26%23123;,%20White%20has%20sufficient%20compensation%20for%20the%20pawn.%26%23125;%20"]

[White "Fyfe Gambit"]
[Black "analysis St. Buecker"]
[PlyCount "37"]

1. e4 e5 2. Nc3 Nc6 3. d4 Nxd4 4. f4 (4. Nf3 Nxf3+ (4... Nc6 5. Bc4 h6 6. Qd5 Qe7 7. Be3 Nf6 8. Qd3 Qd8 9. a3 {Black should castle long, to avoid the pawn storm targeting his weakness h6. White has some compensation for the pawn.}) 5. Qxf3 d6 (5... Nf6 6. g4 d5 {proposed by gewgaw} 7. Nxd5 Nxd5 8. exd5 Bc5 {so far gewgaw} 9. Rg1 $11) (5... c6 $5) 6. Be3 Nf6 {The solid set-up Nf6 plus d6 was suggested by kylemeister.} 7. h3 {White hopes for opposite-side castling and a later attack. The open d-file could be a positive factor for White.}) 4... d5 $5 (4... Bb4 5. Nf3 Bxc3+ 6. bxc3 Nxf3+ 7. Qxf3 {was the treatment in the oldest games; my continuation:} 7... Qh4+ 8. g3 Qf6{; the text move 4...d5 was proposed by Markovich}) 5. exd5 Bc5 (5... Bf5 6. Bd3 e4 7. Nge2 Nf3+ 8. gxf3 exd3 9. Ng3 {unclear}) 6. fxe5 Qh4+ 7. g3 Qe7 8. Bf4 Bf5 (8... g5 9. d6) 9. Bd3 g5 10. Bxf5 gxf4 11. Be4 fxg3 12. hxg3 Qxe5 13. Qd3 f5 14. O-O-O fxe4 15. Nxe4 Bb6 16. c3 O-O-O 17. cxd4 Qxd5 18. Ne2 Qxa2 19. d5{, White has sufficient compensation for the pawn.}