A challenge in analysing a recent world championship game

[TAILLE]

Hi,

I would like here to propose the following challenge: are your program able to help the humans in analysing the following game played during the last world championship.

FYI, after several hours (!), Damy detected nine mistakes : after a first losing move from white, Damy found on four occasions a black drawing move followed more or less quicky with another white losing move.
What is your analyse?

[Event "Wereldkampioenschap Talllinn 2017"]
[Site ""]
[White "Wolff, Wouter"]
[Black "Georgiev, Alexander"]
[Result "0-2"]
[GameType "20"]
[Round "9"]
[Date "2017.10.13"]
[WhiteTime "0:02:10"]
[BlackTime "0:01:51"]
[TimeControl "4800+60"]
[WhiteUrl "http://toernooibase.kndb.nl/Afbeeldinge ... /10049.jpg"]
[BlackUrl "http://toernooibase.kndb.nl/Afbeeldinge ... s/3174.jpg"]
[WhiteTitle "MI"]
[BlackTitle "GMI"]
[WhiteRating "2278"]
[BlackRating "2428"]
[DamboTopLine "Wereldkampioenschap Talllinn 2017 Round 9"]
[DamboBottomLine "Wouter Wolff - Alexander Georgiev 0-2"]
1. 34-29 19-23 2. 40-34 14-19 3. 45-40 10-14 4. 32-28 23x32 5. 37x28 17-21 6. 38-32 11-17 7. 43-38 5-10 8. 31-26 20-24 9. 29x20 15x24 10. 36-31 18-23 11. 49-43 12-18 12. 50-45 10-15 13. 41-37 17-22 14. 26x17 22x11 15. 31-27 14-20 16. 46-41 8-12 17. 41-36 2-8 18. 34-29 23x34 19. 40x29 18-22 20. 28x17 11x31 21. 36x27 12-18 22. 27-22 18x27 23. 32x21 16x27 24. 29-23 19x28 25. 33x31 7-12 26. 39-34 13-18 27. 43-39 9-13 28. 38-33 6-11 29. 42-38 4-9 30. 37-32 13-19 31. 48-43 8-13 32. 34-30 11-17 33. 47-42 1-7 34. 32-27 9-14 35. 31-26 3-9 36. 30-25 17-22 37. 38-32 22x31 38. 26x37 12-17 39. 43-38 7-11 40. 33-28 18-23 41. 37-31 23-29 42. 39-33 11-16 43. 31-27 24-30 44. 25x23 17-22 45. 27x18 13x22 46. 28x17 19x50 47. 17-12 50-11 48. 38-33 11x39 49. 12-7 20-24 50. 7-1 14-20 51. 1-6 39-34 52. 32-27 20-25 53. 6-44 34-12 54. 27-22 9-13 55. 44-40 12-3 56. 42-38 3-20 57. 40-18 20-9 58. 18-23 9-20 59. 23-18 13-19 60. 18-1 20-3 61. 22-18 16-21 62. 38-32 21-26 63. 32-27 3-9 64. 18-12 9x36 65. 1-6 26-31 66. 12-8 31-37 67. 8-3 37-42 68. 3-17 42-48 69. 17-50 36-18 70. 6-44 18-1 71. 44-6 19-23 72. 45-40 1-18 73. 50-45 48-30 74. 6-17 18-1 75. 17-26 30-48 76. 26-21 48-30 77. 21-26 30-39 78. 26-48 39-28 79. 40-34 28-46 80. 48-26 25-30 81. 34x25 46-37 *

[Krzysztof Grzelak]

That's a lot of them.

[TAILLE]

That's a lot of them.

Hi Krzysztof,

Did you try to analyse this game with the various programs you have?
What are your results for the different programs?

[Sidiki]

That's a lot of them.

Hi Krzysztof,

Did you try to analyse this game with the various programs you have?
What are your results for the different programs?

Hi Gerard,

Kingsrow, Dream, Aurora Borealis and also Truus have this option to find the bad(s) move(s).

[TAILLE]

That's a lot of them.

Hi Krzysztof,

Did you try to analyse this game with the various programs you have?
What are your results for the different programs?

Hi Gerard,

Kingsrow, Dream, Aurora Borealis and also Truus have this option to find the bad(s) move(s).

Yes of course but what results?

[Rein Halbersma]

Hi Krzysztof,

Did you try to analyse this game with the various programs you have?
What are your results for the different programs?

Hi Gerard,

Kingsrow, Dream, Aurora Borealis and also Truus have this option to find the bad(s) move(s).

Yes of course but what results?

Gerard, could you post the diagrams of mistakes found by Damy? This might elicit more response.

[TAILLE]

Hi Gerard,

Kingsrow, Dream, Aurora Borealis and also Truus have this option to find the bad(s) move(s).

Yes of course but what results?

Gerard, could you post the diagrams of mistakes found by Damy? This might elicit more response.

Hi Rein,

As far as I am concerned, when a challenge is proposed, I always prefer to find the solution without any help!
To give the solution is no more a challenge is it?
I posted this challenge on Sunday 15 oct. Is it acceptable for you to have the solution only after a week, i.e. on Sunday 22 oct in order to give anyone enough time to try and solve the problem without any help?

[Ed Gilbert]

Hi Gerard. My 8-core is busy for the next few weeks, so I ran an analysis of the game on my laptop, giving each move a 5-min search. I truncated the PVs to allow the output to fit better on the screen

Looking at the output, we can see that kingsrow sees these likely mistakes:

43. 31-27 draw -> probable BW
46. .. 19x50 BW -> drawish
53. 6-44 draw -> strong for black
53. .. 34-12 strong for black -> probable draw
69. 17-50 draw -> strong for black
73. .. 48-30 BW -> draw
79. 40-34 draw -> BW
79. .. 28-46 BW -> draw
80. 48-26 draw -> BW

Kingsrow analysis starting at move 42:

Code: Select all

42. 39-33 {value=-3,  depth 35/31.5/49,  325.7 sec,  7163 kN/s,  pv 35-30 24x35}
    11-16 {value=3,  depth 33/29.1/55,  373.8 sec,  7344 kN/s,  pv 11-16 35-30}
43. 31-27 {value=3,  depth 36/33.2/56,  242.1 sec,  6919 kN/s,  pv 35-30 24x35}
    24-30 {value=410,  depth 35/31.6/53,  303.7 sec,  7904 kN/s,  pv 24-30 25x23}
44. 25x23 {value=168,  depth 5/6.1/9,  0.0 sec,  229 kN/s,  pv 25x23 17-22}
    17-22 {value=476,  depth 34/29.6/49,  233.6 sec,  7829 kN/s,  pv 17-22 28x17}
45. 27x18 {value=712,  depth 35/29.2/50,  518.5 sec,  7713 kN/s,  pv 28x17 19x48}
    13x22 {value=174,  depth 5/5.9/9,  0.0 sec,  219 kN/s,  pv 13x22 28x17}
46. 28x17 {value=182,  depth 5/5.2/9,  0.0 sec,  341 kN/s,  pv 28x17 19x48}
    19x50 {value=2586,  depth 40/29.3/57,  241.1 sec,  6357 kN/s,  pv 19x48 17-12}
47. 17-12 {value=42,  depth 31/25.0/44,  239.9 sec,  7062 kN/s,  pv 17-12 50-11}
    50-11 {value=38,  depth 30/23.9/44,  329.3 sec,  7104 kN/s,  pv 50-11 38-33}
48. 38-33 {value=38,  depth 31/25.1/44,  227.3 sec,  6929 kN/s,  pv 38-33 11x39}
    11x39 {value=40,  depth 31/24.4/44,  255.4 sec,  6919 kN/s,  pv 11x39 12-7}
49. 12-7 {value=38,  depth 31/24.2/44,  308.4 sec,  6960 kN/s,  pv 12-7 20-24}
    20-24 {value=40,  depth 29/22.4/41,  210.6 sec,  7051 kN/s,  pv 14-19 7-1}
50. 7-1 {value=38,  depth 30/23.2/43,  211.0 sec,  7068 kN/s,  pv 7-1 14-20}
    14-20 {value=38,  depth 30/23.0/43,  323.1 sec,  6801 kN/s,  pv 14-20 32-27}
51. 1-6 {value=32,  depth 31/23.4/44,  228.1 sec,  7185 kN/s,  pv 32-27 39-17}
    39-34 {value=50,  depth 31/23.6/44,  420.8 sec,  7139 kN/s,  pv 39-48 42-38}
52. 32-27 {value=32,  depth 30/23.0/43,  197.3 sec,  7199 kN/s,  pv 32-27 34-1}
    20-25 {value=32,  depth 30/22.9/42,  216.6 sec,  6997 kN/s,  pv 34-1 42-37}
53. 6-44 {value=7,  depth 33/25.0/45,  352.9 sec,  7092 kN/s,  pv 6-1 34-39}
    34-12 {value=104,  depth 31/22.8/44,  217.0 sec,  7582 kN/s,  pv 9-14 44-40}
54. 27-22 {value=30,  depth 31/23.1/45,  376.9 sec,  6940 kN/s,  pv 27-22 9-13}
    9-13 {value=7,  depth 29/21.7/45,  368.4 sec,  7483 kN/s,  pv 9-13 44-40}
55. 44-40 {value=7,  depth 33/25.3/44,  195.1 sec,  6861 kN/s,  pv 44-40 12-21}
    12-3 {value=7,  depth 34/25.9/43,  283.8 sec,  6721 kN/s,  pv 12-8 40-49}
56. 42-38 {value=3,  depth 34/25.8/42,  259.3 sec,  6738 kN/s,  pv 42-38 3-8}
    3-20 {value=3,  depth 33/24.7/40,  196.2 sec,  6685 kN/s,  pv 3-8 40-23}
57. 40-18 {value=3,  depth 37/28.5/44,  206.0 sec,  6689 kN/s,  pv 38-33 24-30}
    20-9 {value=7,  depth 35/26.9/42,  263.2 sec,  6602 kN/s,  pv 20-9 18-23}
58. 18-23 {value=3,  depth 35/27.2/44,  250.7 sec,  6679 kN/s,  pv 18-23 16-21}
    9-20 {value=7,  depth 35/26.6/43,  284.9 sec,  6547 kN/s,  pv 9-20 23-18}
59. 23-18 {value=3,  depth 36/28.1/45,  253.1 sec,  6674 kN/s,  pv 23-18 20-9}
    13-19 {value=3,  depth 35/27.4/44,  260.6 sec,  6568 kN/s,  pv 20-9 18-23}
60. 18-1 {value=3,  depth 35/26.8/43,  207.8 sec,  6726 kN/s,  pv 38-33 20-14}
    20-3 {value=3,  depth 35/26.7/42,  232.3 sec,  6662 kN/s,  pv 20-3 1-40}
61. 22-18 {value=3,  depth 35/26.7/42,  296.3 sec,  6724 kN/s,  pv 1-40 3-8}
    16-21 {value=3,  depth 35/27.0/43,  200.1 sec,  6380 kN/s,  pv 15-20 38-32}
62. 38-32 {value=3,  depth 35/26.9/41,  277.4 sec,  6489 kN/s,  pv 1-6 21-26}
    21-26 {value=3,  depth 36/28.3/44,  302.7 sec,  6462 kN/s,  pv 21-26 1-6}
63. 32-27 {value=3,  depth 36/28.2/43,  239.8 sec,  6608 kN/s,  pv 1-6 26-31}
    3-9 {value=3,  depth 38/29.5/45,  290.1 sec,  6741 kN/s,  pv 3-9 18-12}
64. 18-12 {value=3,  depth 40/30.0/48,  245.9 sec,  6923 kN/s,  pv 18-12 9x36}
    9x36 {value=3,  depth 40/29.3/46,  263.2 sec,  6868 kN/s,  pv 9x36 1-6}
65. 1-6 {value=3,  depth 39/28.0/45,  200.2 sec,  7108 kN/s,  pv 1-6 36-41}
    26-31 {value=3,  depth 39/28.0/44,  227.3 sec,  6874 kN/s,  pv 19-23 35-30}
66. 12-8 {value=3,  depth 40/29.2/44,  198.1 sec,  6787 kN/s,  pv 35-30 25x34}
    31-37 {value=3,  depth 40/29.5/47,  289.3 sec,  6737 kN/s,  pv 31-37 8-3}
67. 8-3 {value=3,  depth 39/28.0/43,  266.1 sec,  6803 kN/s,  pv 8-3 36-4}
    37-42 {value=3,  depth 39/27.9/43,  227.8 sec,  6851 kN/s,  pv 36-4 35-30}
68. 3-17 {value=3,  depth 36/25.7/40,  220.2 sec,  6845 kN/s,  pv 35-30 25x34}
    42-48 {value=42,  depth 31/21.3/45,  282.8 sec,  8300 kN/s,  pv 42-47 17-21}
69. 17-50 {value=78,  depth 30/21.2/44,  206.7 sec,  9093 kN/s,  pv 17-21 48-34}
    36-18 {value=128,  depth 33/23.8/46,  225.8 sec,  7554 kN/s,  pv 36-18 6-44}
70. 6-44 {value=144,  depth 33/24.5/49,  507.9 sec,  8001 kN/s,  pv 50-44 18-1}
    18-1 {value=170,  depth 32/24.3/45,  250.1 sec,  8168 kN/s,  pv 18-1 44-17}
71. 44-6 {value=142,  depth 32/23.5/45,  316.3 sec,  7614 kN/s,  pv 44-17 19-23}
    19-23 {value=224,  depth 33/25.8/47,  242.5 sec,  5426 kN/s,  pv 19-23 35-30}
72. 45-40 {value=272,  depth 34/26.6/50,  312.8 sec,  7853 kN/s,  pv 35-30 25x34}
    1-18 {value=2662,  depth 38/29.8/51,  224.5 sec,  6850 kN/s,  pv 48-43 50-22}
73. 50-45 {value=366,  depth 33/25.6/50,  304.8 sec,  7713 kN/s,  pv 6-44 18-1}
    48-30 {value=2662,  depth 40/31.6/54,  212.4 sec,  7000 kN/s,  pv 18-1 45-50}
74. 6-17 {value=5,  depth 46/29.3/51,  219.0 sec,  6903 kN/s,  pv 6-17 18-1}
    18-1 {value=5,  depth 45/28.2/50,  272.6 sec,  7006 kN/s,  pv 30-43 17-3}
75. 17-26 {value=5,  depth 46/30.0/51,  245.6 sec,  6925 kN/s,  pv 17-8 1-6}
    30-48 {value=7,  depth 49/29.7/54,  196.9 sec,  7123 kN/s,  pv 30-39 26-8}
76. 26-21 {value=5,  depth 48/31.5/53,  391.1 sec,  6915 kN/s,  pv 26-21 23-29}
    48-30 {value=5,  depth 46/28.6/52,  216.4 sec,  7247 kN/s,  pv 23-29 21-32}
77. 21-26 {value=3,  depth 43/30.4/46,  263.9 sec,  6733 kN/s,  pv 21-32 23-29}
    30-39 {value=5,  depth 49/34.5/54,  260.0 sec,  6812 kN/s,  pv 30-48 26-21}
78. 26-48 {value=3,  depth 42/30.6/47,  235.9 sec,  6580 kN/s,  pv 26-8 25-30}
    39-28 {value=5,  depth 50/35.2/57,  212.6 sec,  6666 kN/s,  pv 39-28 48-31}
79. 40-34 {value=3,  depth 41/32.4/53,  210.4 sec,  6663 kN/s,  pv 48-31 28-33}
    28-46 {value=3971,  depth 46/39.6/61,  322.5 sec,  9533 kN/s,  pv 25-30 34x25}
80. 48-26 {value=3,  depth 59/28.5/44,  2.7 sec,  9146 kN/s,  pv 45-50 23-29}
    25-30 {value=3985,  depth 41/29.1/43,  235.6 sec,  9716 kN/s,  pv 25-30 34x25}
81. 34x25 {value=2714,  depth 5/4.6/7,  0.0 sec,  232 kN/s,  pv 34x25 46-37}
    46-37 {value=3987,  depth 40/28.4/40,  245.6 sec,  9802 kN/s,  pv 46-37 26x20}
          {value=2762,  depth 5/5.2/7,  0.0 sec,  71 kN/s,  pv 26x20 15x24}

[TAILLE]

Hi Gerard. My 8-core is busy for the next few weeks, so I ran an analysis of the game on my laptop, giving each move a 5-min search. I truncated the PVs to allow the output to fit better on the screen

Looking at the output, we can see that kingsrow sees these likely mistakes:

43. 31-27 draw -> probable BW
46. .. 19x50 BW -> drawish
53. 6-44 draw -> strong for black
53. .. 34-12 strong for black -> probable draw
69. 17-50 draw -> strong for black
73. .. 48-30 BW -> draw
79. 40-34 draw -> BW
79. .. 28-46 BW -> draw
80. 48-26 draw -> BW

Kingsrow analysis starting at move 42:

Code: Select all

42. 39-33 {value=-3,  depth 35/31.5/49,  325.7 sec,  7163 kN/s,  pv 35-30 24x35}
    11-16 {value=3,  depth 33/29.1/55,  373.8 sec,  7344 kN/s,  pv 11-16 35-30}
43. 31-27 {value=3,  depth 36/33.2/56,  242.1 sec,  6919 kN/s,  pv 35-30 24x35}
    24-30 {value=410,  depth 35/31.6/53,  303.7 sec,  7904 kN/s,  pv 24-30 25x23}
44. 25x23 {value=168,  depth 5/6.1/9,  0.0 sec,  229 kN/s,  pv 25x23 17-22}
    17-22 {value=476,  depth 34/29.6/49,  233.6 sec,  7829 kN/s,  pv 17-22 28x17}
45. 27x18 {value=712,  depth 35/29.2/50,  518.5 sec,  7713 kN/s,  pv 28x17 19x48}
    13x22 {value=174,  depth 5/5.9/9,  0.0 sec,  219 kN/s,  pv 13x22 28x17}
46. 28x17 {value=182,  depth 5/5.2/9,  0.0 sec,  341 kN/s,  pv 28x17 19x48}
    19x50 {value=2586,  depth 40/29.3/57,  241.1 sec,  6357 kN/s,  pv 19x48 17-12}
47. 17-12 {value=42,  depth 31/25.0/44,  239.9 sec,  7062 kN/s,  pv 17-12 50-11}
    50-11 {value=38,  depth 30/23.9/44,  329.3 sec,  7104 kN/s,  pv 50-11 38-33}
48. 38-33 {value=38,  depth 31/25.1/44,  227.3 sec,  6929 kN/s,  pv 38-33 11x39}
    11x39 {value=40,  depth 31/24.4/44,  255.4 sec,  6919 kN/s,  pv 11x39 12-7}
49. 12-7 {value=38,  depth 31/24.2/44,  308.4 sec,  6960 kN/s,  pv 12-7 20-24}
    20-24 {value=40,  depth 29/22.4/41,  210.6 sec,  7051 kN/s,  pv 14-19 7-1}
50. 7-1 {value=38,  depth 30/23.2/43,  211.0 sec,  7068 kN/s,  pv 7-1 14-20}
    14-20 {value=38,  depth 30/23.0/43,  323.1 sec,  6801 kN/s,  pv 14-20 32-27}
51. 1-6 {value=32,  depth 31/23.4/44,  228.1 sec,  7185 kN/s,  pv 32-27 39-17}
    39-34 {value=50,  depth 31/23.6/44,  420.8 sec,  7139 kN/s,  pv 39-48 42-38}
52. 32-27 {value=32,  depth 30/23.0/43,  197.3 sec,  7199 kN/s,  pv 32-27 34-1}
    20-25 {value=32,  depth 30/22.9/42,  216.6 sec,  6997 kN/s,  pv 34-1 42-37}
53. 6-44 {value=7,  depth 33/25.0/45,  352.9 sec,  7092 kN/s,  pv 6-1 34-39}
    34-12 {value=104,  depth 31/22.8/44,  217.0 sec,  7582 kN/s,  pv 9-14 44-40}
54. 27-22 {value=30,  depth 31/23.1/45,  376.9 sec,  6940 kN/s,  pv 27-22 9-13}
    9-13 {value=7,  depth 29/21.7/45,  368.4 sec,  7483 kN/s,  pv 9-13 44-40}
55. 44-40 {value=7,  depth 33/25.3/44,  195.1 sec,  6861 kN/s,  pv 44-40 12-21}
    12-3 {value=7,  depth 34/25.9/43,  283.8 sec,  6721 kN/s,  pv 12-8 40-49}
56. 42-38 {value=3,  depth 34/25.8/42,  259.3 sec,  6738 kN/s,  pv 42-38 3-8}
    3-20 {value=3,  depth 33/24.7/40,  196.2 sec,  6685 kN/s,  pv 3-8 40-23}
57. 40-18 {value=3,  depth 37/28.5/44,  206.0 sec,  6689 kN/s,  pv 38-33 24-30}
    20-9 {value=7,  depth 35/26.9/42,  263.2 sec,  6602 kN/s,  pv 20-9 18-23}
58. 18-23 {value=3,  depth 35/27.2/44,  250.7 sec,  6679 kN/s,  pv 18-23 16-21}
    9-20 {value=7,  depth 35/26.6/43,  284.9 sec,  6547 kN/s,  pv 9-20 23-18}
59. 23-18 {value=3,  depth 36/28.1/45,  253.1 sec,  6674 kN/s,  pv 23-18 20-9}
    13-19 {value=3,  depth 35/27.4/44,  260.6 sec,  6568 kN/s,  pv 20-9 18-23}
60. 18-1 {value=3,  depth 35/26.8/43,  207.8 sec,  6726 kN/s,  pv 38-33 20-14}
    20-3 {value=3,  depth 35/26.7/42,  232.3 sec,  6662 kN/s,  pv 20-3 1-40}
61. 22-18 {value=3,  depth 35/26.7/42,  296.3 sec,  6724 kN/s,  pv 1-40 3-8}
    16-21 {value=3,  depth 35/27.0/43,  200.1 sec,  6380 kN/s,  pv 15-20 38-32}
62. 38-32 {value=3,  depth 35/26.9/41,  277.4 sec,  6489 kN/s,  pv 1-6 21-26}
    21-26 {value=3,  depth 36/28.3/44,  302.7 sec,  6462 kN/s,  pv 21-26 1-6}
63. 32-27 {value=3,  depth 36/28.2/43,  239.8 sec,  6608 kN/s,  pv 1-6 26-31}
    3-9 {value=3,  depth 38/29.5/45,  290.1 sec,  6741 kN/s,  pv 3-9 18-12}
64. 18-12 {value=3,  depth 40/30.0/48,  245.9 sec,  6923 kN/s,  pv 18-12 9x36}
    9x36 {value=3,  depth 40/29.3/46,  263.2 sec,  6868 kN/s,  pv 9x36 1-6}
65. 1-6 {value=3,  depth 39/28.0/45,  200.2 sec,  7108 kN/s,  pv 1-6 36-41}
    26-31 {value=3,  depth 39/28.0/44,  227.3 sec,  6874 kN/s,  pv 19-23 35-30}
66. 12-8 {value=3,  depth 40/29.2/44,  198.1 sec,  6787 kN/s,  pv 35-30 25x34}
    31-37 {value=3,  depth 40/29.5/47,  289.3 sec,  6737 kN/s,  pv 31-37 8-3}
67. 8-3 {value=3,  depth 39/28.0/43,  266.1 sec,  6803 kN/s,  pv 8-3 36-4}
    37-42 {value=3,  depth 39/27.9/43,  227.8 sec,  6851 kN/s,  pv 36-4 35-30}
68. 3-17 {value=3,  depth 36/25.7/40,  220.2 sec,  6845 kN/s,  pv 35-30 25x34}
    42-48 {value=42,  depth 31/21.3/45,  282.8 sec,  8300 kN/s,  pv 42-47 17-21}
69. 17-50 {value=78,  depth 30/21.2/44,  206.7 sec,  9093 kN/s,  pv 17-21 48-34}
    36-18 {value=128,  depth 33/23.8/46,  225.8 sec,  7554 kN/s,  pv 36-18 6-44}
70. 6-44 {value=144,  depth 33/24.5/49,  507.9 sec,  8001 kN/s,  pv 50-44 18-1}
    18-1 {value=170,  depth 32/24.3/45,  250.1 sec,  8168 kN/s,  pv 18-1 44-17}
71. 44-6 {value=142,  depth 32/23.5/45,  316.3 sec,  7614 kN/s,  pv 44-17 19-23}
    19-23 {value=224,  depth 33/25.8/47,  242.5 sec,  5426 kN/s,  pv 19-23 35-30}
72. 45-40 {value=272,  depth 34/26.6/50,  312.8 sec,  7853 kN/s,  pv 35-30 25x34}
    1-18 {value=2662,  depth 38/29.8/51,  224.5 sec,  6850 kN/s,  pv 48-43 50-22}
73. 50-45 {value=366,  depth 33/25.6/50,  304.8 sec,  7713 kN/s,  pv 6-44 18-1}
    48-30 {value=2662,  depth 40/31.6/54,  212.4 sec,  7000 kN/s,  pv 18-1 45-50}
74. 6-17 {value=5,  depth 46/29.3/51,  219.0 sec,  6903 kN/s,  pv 6-17 18-1}
    18-1 {value=5,  depth 45/28.2/50,  272.6 sec,  7006 kN/s,  pv 30-43 17-3}
75. 17-26 {value=5,  depth 46/30.0/51,  245.6 sec,  6925 kN/s,  pv 17-8 1-6}
    30-48 {value=7,  depth 49/29.7/54,  196.9 sec,  7123 kN/s,  pv 30-39 26-8}
76. 26-21 {value=5,  depth 48/31.5/53,  391.1 sec,  6915 kN/s,  pv 26-21 23-29}
    48-30 {value=5,  depth 46/28.6/52,  216.4 sec,  7247 kN/s,  pv 23-29 21-32}
77. 21-26 {value=3,  depth 43/30.4/46,  263.9 sec,  6733 kN/s,  pv 21-32 23-29}
    30-39 {value=5,  depth 49/34.5/54,  260.0 sec,  6812 kN/s,  pv 30-48 26-21}
78. 26-48 {value=3,  depth 42/30.6/47,  235.9 sec,  6580 kN/s,  pv 26-8 25-30}
    39-28 {value=5,  depth 50/35.2/57,  212.6 sec,  6666 kN/s,  pv 39-28 48-31}
79. 40-34 {value=3,  depth 41/32.4/53,  210.4 sec,  6663 kN/s,  pv 48-31 28-33}
    28-46 {value=3971,  depth 46/39.6/61,  322.5 sec,  9533 kN/s,  pv 25-30 34x25}
80. 48-26 {value=3,  depth 59/28.5/44,  2.7 sec,  9146 kN/s,  pv 45-50 23-29}
    25-30 {value=3985,  depth 41/29.1/43,  235.6 sec,  9716 kN/s,  pv 25-30 34x25}
81. 34x25 {value=2714,  depth 5/4.6/7,  0.0 sec,  232 kN/s,  pv 34x25 46-37}
    46-37 {value=3987,  depth 40/28.4/40,  245.6 sec,  9802 kN/s,  pv 46-37 26x20}
          {value=2762,  depth 5/5.2/7,  0.0 sec,  71 kN/s,  pv 26x20 15x24}

That's good news because Damy identified exactly the same 9 positions.
The only difference is that you used the wordings "probable", "drawing", or "strong" where Damy claim to a 100% sure result, but I do not doubt you will reach cerrtainty with your prefered environment!