i though I was winning, why didn't the computer resign.

[Site "Chess.com"] [Date "2020-05-15"] [White "donnelleraeburn"] [Black "Computer 20"] [Result "0-1"] [Termination "Computer 20 won by checkmate"] 1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd3 e6 5. Nc3 Be7 6. Bf4 e5 7. Bg3 d6 8. O-O-O Nf6 9. Qe3 Be6 10. Be2 Nd4 11. Bb5+ Nxb5 12. Nxb5 O-O 13. Qe2 Rc8 14. Nc3 Qa5 15. Qb5 Qxb5 16. Nxb5 Nxe4 17. Ne2 d5 18. Kb1 Nxg3 19. Nxg3 d4 20. f4 Rc5 21. Na3 Rd8 22. fxe5 Rxe5 23. Rhe1 Rxe1 24. Rxe1 Kf8 25. Ne2 a6 26. Nf4 Bf5 27. Nd3 Bd6 28. Nc4 Bxh2 29. Rf1 Rd5 30. Nce5 g6 31. Nf3 Bg3 32. b4 b6 33. Kb2 Kg7 34. Nc1 Bd6 35. a3 Be7 36. Nd3 Bf6 37. a4 Bd7 38. Ka3 h5 39. Nd2 h4 40. Rf2 Bg5 41. Nc4 Bd8 42. Nce5 Be6 43. Re2 g5 44. Nc6 Bf6 45. Nce5 g4 46. Re4 Bxe5 47. Nxe5 h3 48. gxh3 gxh3 49. Nd3 Rh5 50. Nf4 Rh6 51. Nxh3 Rxh3+ 52. Kb2 d3 53. cxd3 Rxd3 54. Re1 Rb3+ 55. Kc2 Rxb4 56. Rg1+ Kf6 57. Ra1 a5 58. Rh1 Rxa4 59. Rh5 Rb4 60. Rh1 Ke5 61. Kc3 Rb3+ 62. Kd2 a4 63. Re1+ Kd4 64. Ra1 a3 65. Kc2 Rb2+ 66. Kd1 Bb3+ 67. Kc1 Rh2 68. Rxa3 Kc3 69. Rxb3+ Kxb3 70. Kd1 Kc3 71. Ke1 Kd4 72. Kd1 Ke3 73. Kc1 Kd3 74. Kb1 Kc3 75. Ka1 Kb3 76. Kb1 Rh1# 0-1 I wish there was a draw option, I've lost to much man, I'm gonna need a little break again, can talk analysis this to see how much blunders I made, I feel like I was playing good moves but I end up getting checkmated by a king and rook. All because I missed click. Losing 38 times against this computer makes me very angry.

Isn't computer 20 the highest level?

Why don't you try an easier level?

Thx I tried easier level, but I'm stuck on 1800 and 2700, is it me or is the computer kinda nerf,

Well, lets put it this way.  It looks to me like you were outplayed and didn't lose because of a misclick.  11. bb5 is a huge blunder, even if it may not be obvious why that is so.  You were always lost after that.  Being down a pawn when your opponent has the two bishops in an open position is more than sufficient to lose, and stockfish assesses the advantage as worth a full piece.  If bb5 was the misclick and you wanted bd3, you'd still be losing, just not as badly.  

As far as I know, the computer will never resign. I'm pretty sure the programming assumes you want to play to checkmate, so no matter how far you are ahead the computer will play on as long as it has legal moves. Of course, if it thinks the game is close or it is ahead it certainly won't resign.

Out played because I missed click lol... But in all seriousness, I thought it was a good move. I saw nothing wrong with it. Until I get checkmated, plus I was very angry when playing against the computer so I had no chance from the beginning. I can't even give the computer one free move, as it will destroy me.

Imma have to remember this line. Cause I'm gonna try it again, this time I won't make that Bb5 move, I only made that love because I thought I could remove that annoying knight, was there a better move that Bb5

*move not love. Typo

the shredder mobile phone app has a offer draw option