Hi Tonkleton,
Good. Basic shape.
Trying to be fancy. A special purpose move (very rarely played).
You hurt your own corner. W Q14 next.
You get lucky; a better player would not play here.W should Q14 to pressure your corner, to cut your corner off the rest of the game.
First, study the basic joseki: B extends to Q15, not this R15 hane.Basic joseki: B extends to Q15, W hanes Q18, B hanes P18, W connects R18, B connects P17, W jumps to R14.
First, study the basic sequence.
This
R15 hane variation has many subtleties, including messy sequences.It's possible you are confused about when the corner is empty --
with only your Q16 star point stone, and W jumps into 3-3 at R17 --
without the exchange of
R17 and Q17.That is a completely different situation and joseki.
You get lucky; a better player would not play here in reply to .Likely, W is also confused about the same empty-corner 3-3 joseki mentioned above.
Bad. You get lucky W continues to play bad moves here.
W should've done this sequence directly instead of .
Mistake. Trying to be fancy. Connect directly at P17.
No. You get very lucky again.W cuts at the same vital point P17.
Next, W has miai of the cut at Q15 and the hane N18.
Homework: prove to your satisfaction that you'll lose
either your two stones at P18, or your two stones at Q17.
In other words, W connects back to his Q18 corner.
- 
This exchange forces W to hit the vital point --the elephant's eye -- at N14.
This one is OK, but...
...This is bad. Basic broken shape for Black.Basic shape: after your (
- ) exchange,where W hits the vital point N14, you have two local follow-ups:
keima L13, and keima M12.
If the top is good for you, L13 keima.
If the right side is good for you, M12 keima.
Either keima is better, much better, than your
push at M14.The other push,
N13, is also bad, also broken shape for Black.
Only move. Classic broken shape for Black.
You take a vacation in the middle of a battle.W is not out yet. Keima L12 to continue to attack W,
while you expand your top at the same time.
This turn is big. See, you should've taken L12 directly yourself,then this same
turn would become a local bad move for W. , 
Both moves very soft -- only making a few points in gote --lack of fighting spirit. These two moves completely let W off the hook.
, 
, 
very slow and painful for W.Instead of these, W could simply jump out, to say N10.
You get lucky W spent 3 very slow moves here.
Very slow. Very small. W's slowness is contagious. You follow W's bad examples.
, 
, 
Standard bad habit for W.After the exchange
- , W must cut at E13.If the W cut at E13 is bad for W, or, if W does not want to cut at E13,
then W should not push at
.Proverb: push-and-cut. Not: push-and-retreat.
The net result here is W has reduced his own liberties,
W bumps his head against B, making bad shape for W himself,
and gives B a chance to fix the cut at E13.
Common bad habit.
Basic shape: by the way, the cut at E13 has been there for a very long time --
all the way back to your
keima, and recently with 
.I didn't say anything until this
- mistake.
Basic shape mistake.
Good.Quote:
Move 85: Maybe...to better suit my influence-oriented strategy?
Good question. If you do a rough tally of all the mistakes and problems mentioned so far,up to
, you'll notice 99% of them have to do with basic shapes,basic tesuji, basic reading, basic fighting skills.
Strategy is more big picture; tactics are more local.
They must go together. From the above tally,
you can see the overwhelming majority of mistakes at these levels
are in the tactics.
Without the proper basic tactics -- basic shapes, basic tesuji, basic life-and-death, basic reading, basic fighting skills --
without these, no strategy will work.
Hopefully this gives you an idea what is much more important to fix and to study at these levels.
Already ahead of the crowd. 
.