A game from rond 4.

  [Event "Autum Chess Tournament"]  [Site "Umeå"]  [Date "2014.10.30"]  [Round "4.6"]  [White "Martin Huban 1950 (elo 1930)"]  [Black "Rasmus Nyman 1450"]  [Result "0-1"]  [WhiteRating "1950"]  [BlackRating "1450"]  [ECO "C78h"]  [EventDate "2014.10.30"]   1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 {I chose to play b5 early in this  game since I forgot to play it in an earlier game.} 5. Bb3 Nf6 6. O-O Bc5  7. Qe2 Bb7 8. c3 Bb6 9. a4 d6 10. axb5 axb5 11. Rxa8 Qxa8 12. d3 O-O 13.  Be3 Qa7  ( 13. ... Bxe3 {I was a bit afraid to try this move since I was not  certain how much of an threat the half-open f-file would cause if white  chose to take with the pawn, but there are no problems.} 14. fxe3  ( 14. Qxe3 $10 )  14. ... Ne7 $15 )  14. Bxb6 Qxb6 15. Na3 Na5 16. Ba2 b4 {Here I offered draw for the first time.} 17. Nc4 Nxc4 18. Bxc4 bxc3 19.  bxc3 Ra8 {The idea was to take control over both the open lines} 20. Ng5  h6 $1 21. Nf3  ( 21. Nxf7 $2 {This move is not good, but It takes a lot of variations  to see why.} 21. ... d5 $1 22. Nxh6+  ( 22. Bxd5 Nxd5 23. exd5 Kxf7 24. Qxe5 Qd6 )  ( 22. Nxe5 dxc4 23. Nxc4 Qb3 )  22. ... gxh6 23. Bxd5+  ( 23. exd5 Qd6 )  23. ... Nxd5 24. exd5 Bxd5 25. Qxe5 Qd6 26. Qxd6 cxd6 )  21. ... Ra3 {Here I offered draw for the second time.} 22. Qc2 Qa5 {Is a slight mistake}  ( 22. ... Ba6 23. Nd2 Qa7 $15 {Would have been a bit better} )  23. Qb2 Qa7 24. Rb1 $10 Nd7 25. Ne1 Nb6 26. Bb3 Ra5 27. Qe2 $6 Nd7  ( 27. ... Ra1 28. Qb2 Rxb1 29. Qxb1 Qa5 $15 {Would have been more  exact} )  28. Qh5 d5 {Only move that protects f7} 29. Qf5 Nf6 $2 {Loses a pawn}  ( 29. ... Ra1 $1 {Would have put the game to my advantage since} 30.  Rxa1 Qxa1 31. Kf1 Ba6 32. exd5  ( 32. Qxd7 $4 Bxd3+ 33. Kg1 Qxe1# )  32. ... g6 33. Qf3 Qxc3 $19 )  30. Qxe5 $16 dxe4 $2 {Two bad moves in a row but with just 8 minutes left  on the clock mistakes are quite easy to make.} 31. Qxc7  ( 31. Bxf7+ $1 {I am glad white missed this variation since I would  have been two pawns down.} 31. ... Kh8  ( 31. ... Kxf7 $4 32. Qxc7+ Kg6 33. Rxb7 Qa6 34. Qxg7+ )  32. Qxc7 )  31. ... Bd5 32. Qc8+ $6 {Avoids exchange of queens, but gives me lots of  counter play for my pawn}  ( 32. Qxa7 Rxa7 33. c4 Be6 34. d4 $18 )  32. ... Kh7 $10 33. Bc2 e3 $2  ( 33. ... exd3 34. Bxd3+ Ne4 {Would have given me a equal position  since the white knight is badly placed.} )  34. d4+ Be4 35. fxe3 Bxc2 36. Nxc2 Qe7 37. Qc6 Ra2 38. Rb7 Qe4  ( 38. ... Ra1+ {White have played a few weak moves in a row, and this  would actaily leed to a draw after } 39. Kf2  ( 39. Nxa1 $4 Qxe3+ 40. Kf1 Ng4 41. Qe4+ Qxe4 )  39. ... Ne4+ 40. Ke2 Qh4 41. Rxf7 Qg4+ 42. Rf3 Rc1 43. Ne1 Qh4 44. Rf1  ( 44. Nd3 Rc2+ 45. Kf1 Nd2+ 46. Ke2 Nxf3+ 47. Kxf3 Qh5+ 48. Ke4 )  ( 44. Rg3 Nxg3+ )  44. ... Qg4+ 45. Rf3 Qh4 )  39. Qxe4+ Nxe4 40. Ne1 Nxc3 41. Rb3 $2  ( 41. Rxf7 Re2 42. Kf1 Rxe3 43. Nf3 )  41. ... Ne4 42. h3 $4  ( 42. Rb7 f5 43. h3 Re2 44. Nf3 Rxe3 $10 {Is a possible continuation}  )  42. ... Ra1 43. Kf1 $2 Nd2+ 0-1