(;AP[HexGui:0.10.GIT]
C[2021/07/23

Black\: Sofie
White\: Peter

Handicap\: 1.5

Game record reconstructed from final position and memory. Move order may vary.

White wins.
]
FF[4]GM[11]PL[B]SZ[11];B[f5];B[e7];W[d10]
C[Eric\:

I looked at some lines, and think White should try one of
F4,G4,D8,E8 .]
;B[d9];W[b10]C[Eric\:


Was this a misclick?

(Apparently no.)];B[c10]
C[Eric\: g3 would have been an easy win for Black.

(Black can zipper from F9\:
https\://www.hexwiki.net/index.php/Zipper#Zipper )]
;W[f4];B[g3]
C[Eric\:

This lets White cut right through Black. I probably would have played i3.]
;W[g4];B[e8]
C[Eric\:


This does extremely little, since Black already had a bridge here.

For Sofie, I suggest just H4.  G3 will escape a ladder along the 1-edge from H4, and White has very little in the K11 direction.]
;W[i2];B[h3];W[h4](;B[e4]
C[Eric\: probably i3 was winning for Black, see next variation.];W[e5];
B[resign])(;B[i3]
C[Eric\:


I believe this should win for Black.

The defensive interpretation is that it splits i2 from h4, hopefully only letting White reconnect one of them.

The offensive interpretation is is that it gives Black an escape for height-3 ladders along the 1-edge, while hopefully threatening to cut h4 off from the K-edge.]
))
