The f5 Opening

Gee, Condor, you’re the one who originally posted the link to the Scid report calling it “quite interesting”. Anyone with half a brain can see the statistics there are useless, so I picked out a fun fact instead. Guess my mistake was that after I wrote “Gotta love statistics”, I didn’t put :slight_smile: .

Another fun fact – 2 Nc3 also scores better than 2 exf5. Why didn’t I notice that before?

Actually, there is a whole range of white first moves where 2 e4 is a reasonable response to 1…f5, so of course those moves would also be “playable” on the second move after 1e4 f5: 1 Nf3 f5 2 e4!? is the Pirc-Lisitsin Gambit, I know some English players who favor 1 c4 f5 2 e4!?. I once played, as white in a tournament game, 1 c3 f5 2 e4!?. I don’t have in my possession any books on 1 Nc3, but I am sure they would give 1… f5(?) 2 e4!.

After 1 e4 f5, the best move is undoubtedly 2 exf5. The worst move is 2 Qg4. Just about any other white second move would be playable. Even the truly awful 2 g4 might be entertaining. The reason I give 2 e5 an exclamation mark is because it completely takes the fun out of the Fred for black, while still retaining a small advantage for white.

:laughing: Yeah, if you’d put a :slight_smile: or :laughing: then I would know for sure you were kidding. Sometimes though, people who are mathematically challenged can still play excellent chess and vice versa. Although I did find that 2.exf was the only stat that was worth paying any attention since it was used in 2/3 of the games. That tells me, that all or nearly all efforts in analyzing this line should be there - 1.e4 f5 2.exf.

I also wanted to point out one of the problems with using stats that can ruin the whole thing is not having the Elo rating of the participants. Normally, when I or others make “opening books” for chess engines, we restrict the games we use to minimum Elo thresholds.

What I did find interesting on the link, was the wealth of material analyzed from an 80 game data set, along with history and complete games, etc.

Last night I set up a lot of possible variations after 1.e4 f5 and staying within the Fred opening parameters, i.e. not transposing to a different opening, and could find that White keeps a slight edge no matter which way he plays practically. In nearly all cases, the variations ran the gamut from slightly less than a pawn advantage to simple mates. I used Rybka 3 and Bookup for the analysis. I set the analysis to 10 minutes per position.

Well this has been a bit of fun taking a look at this opening. :laughing: Maybe it really should be called “Dead Fred”. Although I think it would be quite a stunner in a blitz game if White doesn’t know the Black player uses this opening.

I actually won with this opening as black a few times. Black eventually castles long and slaughters white’s king side!!!

Do you have any of those games that you would share with us? I am finding this opening rather fascinating and for no particular reason that I can think of. Right now I’m using Bookup and Rybka 3 to explore possibilities. There’s a line with sub-variations where the Black King runs to the Queenside, not by castling either. It made me think of a game of one the old world champions, Russian, that did something like this and won. Just can’t remember his name.

I’m thinking that once I get done with an “opening book” then I will set up Fritz with several of my best engines and let them run a round robin G30 tourney.

I’ll be playing F5 Saturday as well. In the meantime I got some games from Yahoo! Chess. In both of the games I was black:

  1. e2-e4 f7-f5
  2. e4-e5 g7-g6
  3. d2-d4 f8-g7
  4. g1-f3 e7-e6
  5. c1-g5 g8-e7
  6. f1-c4 c7-c6
  7. o-o b7-b5
  8. c4-b3 a7-a5
  9. c2-c4 a5-a4
  10. b3-c2 c8-a6
  11. c4xb5 c6xb5
  12. f1-e1 b8-c6
  13. b1-c3 d8-a5
  14. a2-a3 e7-d5
  15. c3xd5 e6xd5
  16. e5-e6 d7-d6
  17. e6-e7 h7-h6
  18. g5-d2 a5-b6
  19. d2-b4 c6xd4
  20. f3xd4 g7xd4
  21. e1-f1 d4xb2
  22. a1-b1 b2-d4
  23. d1-e2 a8-c8
  24. b1-c1 d4-c5
  25. b4xc5 d6xc5
  26. f1-e1 b5-b4
  27. a3xb4 a6xe2
  28. e1xe2 b6xb4
  29. c1-b1 b4-d4
  30. e2-e1 d4-d2
  31. c2xa4+ e8-f7
  32. e7-e8+ h8xe8
  33. a4xe8+ c8xe8
  34. e1xe8 f7xe8
  35. b1-f1 d2-e2
  36. h2-h4 d5-d4
  37. g2-g3 d4-d3
  38. g1-g2

  1. e2-e4 f7-f5
  2. e4xf5 g7-g6
  3. f5xg6 g8-f6
  4. f1-d3 d7-d5
  5. g6xh7 e7-e5
  6. b1-c3 e5-e4
  7. c3xe4 d5xe4
  8. d3xe4 d8-d4
  9. e4-g6+ e8-d8
  10. c2-c3 d4-b6
  11. d1-f3 f6-g4
  12. f3-d3+ c8-d7
  13. g1-h3 f8-c5
  14. o-o b8-c6
  15. g6-f5 c6-e5
  16. d3xd7+ e5xd7

i have seen this called the Duras Gambit.

I’ve won games as black that began 1.e4 f5 2.exf5 Kf7!! 3.Resigns!!! Ok that’s a slight exaggeration :mrgreen: But I did in fact win! Yes I’ve also lost a fair share too :frowning:

Didn’t get a chance to play 1. e4 f5 today. Maybe next time. I will post my tournament games up later.

I don’t believe there are any books on the Damiano, but if you wait long enough, Sloan will probably write one eventually.

I just finished compiling together the weekly files from The Week in Chess between 2003-2008. Just for the fun of it I looked up the Fred. 7 games listed, 4-3-0. While ratings weren’t listed for most players, there were a few involving 1800/1900 ELO players.

Maybe the “buhwha?” factor has something going for it, too. :mrgreen:

(Edited to Add: In said database, the record for the Damiano is 11-0-3. :slight_smile: )

Did you get a chance to compile those games I played on Yahoo! Chess?

Feel free to critique. My latest over the board tournament results on 5/16/9:

Round 1:

White: Jeff Jones Black: Me

  1. e4 e5
  2. Nf3 Nc6
  3. Bb4 Nd4
  4. Bc4 Bc5
  5. NxN Qh4
  6. Qf6 exd4
  7. Qxf7+ Kd8
  8. Qd5 Nf6
  9. Qf5 d5
  10. g3 Qxg3
  11. Qxc3+ RxQ
  12. bxg3 dxc4
  13. d3 cxd3
  14. cxd3 Ke7
  15. a3 Kf7
  16. b4 Bb6
  17. Nd2 a6
  18. Bb2 Kg6
  19. f3 c5
  20. Nc4 Bc7
  21. bxc5 Bxg3+
  22. Ke2 Rxc5
  23. Rag1 Resigns
    1 - 0

Round 2:

White: John Wehrenberg Black: Me

  1. Nf3 d5
  2. c4 d4
  3. b4 Bg4
  4. a3 Bxf3
  5. exf3 d3
  6. Qb3 e5
  7. Bxd3 Qg5
  8. g3 Bd6
  9. 0-0 Nf6
  10. c5 Be7
  11. Re1 Qh5
  12. Kg2 Nbd7
  13. Be2 g5
  14. Nc3 g4
  15. Nd5 Rc8
  16. Nxe7 Kxe7
  17. d4 Kf8
  18. fxg4 Qg6
  19. g5 Ne4
  20. Bf3 Nxg5
  21. BxN QxB
  22. Bxb7 Rd8
  23. dxe4 h5
  24. Qe3 Qg7
  25. h4 Rg8
  26. Rad1 f5
  27. exf6 Qxf6
  28. Qf3 QxQ+
  29. BxQ Rg7
  30. c6 Resign
    1 - 0

Round 3:

White: Me Black: Mohit Mathur

  1. d4 d5
  2. Nc3 Nf6
  3. Bg5 Nc6
  4. BxN gxf6
  5. e3 e6
  6. Bb5 Bd7
  7. Qd3 Bd6
  8. Ng1e2 Nb4
  9. Qd2 Bxb5
  10. NxB e5
  11. Nd6+ QxN
  12. 0-0-0 0-0-0
  13. a3 Nc6
  14. Ng3 exd4
  15. exd4 Rg8
  16. f3 h6
  17. Qxh6 Rg6
  18. Qd2 Qd7
  19. Rhe1 f5
  20. Qf4 Rf6
  21. Re2 Ne7
  22. Qg5 Re6
  23. Rde1 RxR
  24. RxR Re8
  25. Nxf5 Nc6
  26. RxR+ RxR
  27. c3 Na5
  28. Qe3 Qd7
  29. Qe7 Nb3+
  30. Kd1 c6
  31. QxQ+ KxQ
  32. h4 Ke6
  33. g4 c5
  34. dxc5 Nxc5
  35. h5 Kf6
  36. h6 Kg6
  37. Ne7+ Kxh6
  38. Nxd5 Kg5
  39. Ke2 Nb3
  40. Ke3 f5
  41. gxf5 Kxf5
  42. Ne7 Ke6
  43. Nc8 a6
  44. Kf4 Kf6
  45. Nd6 Ke6
  46. Nb7 Nc1
  47. Kg5 Nd3
  48. f4 Nxb2
  49. Nc5+ Kf7
  50. Nxa6 Nd1
  51. c4 Resign
    1 - 0

Round 4:

White: Me Black: Ivan Kuznetsov

  1. d4 d5
  2. Nc3 Nf6
  3. Bg5 e6
  4. e4 Be7
  5. exd5 Nxd5
  6. BxB QxB
  7. Qf3 0-0
  8. h4 Nc6
  9. 0-0-0 Qd6
  10. Nh3 a6
  11. a3 h6
  12. g4 Re8
  13. g5 hxg5
  14. hxg5 Nce7
  15. Bd3 NxN
  16. Bh7+ Kf8
  17. Qxc3 b5
  18. g6 f6
  19. Kb1 Rb8
  20. Rhe1 b4
  21. Qb3 Bd7
  22. axb4 Rxb4
  23. Qa3 Qb6
  24. d5 exd5
  25. Ng5 Ra4
  26. Ne6+ QxN
  27. RxQ RxQ
  28. RxN RxR
  29. bxR c6
  30. Rd2 Re4
  31. Kb2 a5
  32. Kc3 Bf5
  33. f3 Kb2
  34. a4 Rf2
  35. d4 f4
  36. d3 cxd3
  37. Bxd3 Rd2
  38. Be4 Rd8+
  39. Ke7 Rg8
  40. Rc2+ Ka1
  41. Rc1+ Kb2
    1/2 - 1/2

Anymore intput on this and my games?

Let’s revisit this opening. Id does have potential!

I had a spell as a C and B player when I played the Orangutan 1. b4. It has potential too. But I was having trouble getting an advantage against a fair number of weaker opponents. Then I scrapped the simian and played something more normal, and seemed to beat the same people quickly who had made me work so hard after I “surprised” them with the Orangutan.

Never went back. There’s a reason some openings are not preferred. Did you notice that in the games you posted above, you are 0-2 in the Fred and 1.5 - .5 out of it?

Or find the one out there and reprint it.

Only if it’s a classic work on the Damiano!

:laughing: agreed :laughing:

Thanks for the input. I believe that this opening (my opening) is a complex one that requires outsire of the box thinking

Yes, when your king gets mated on h8, if it can move to i9 (the square up and to the right of h8 on a chessboard diagram) that could be the stroke of genius that justifies this opening.