I agree with bayu. You are definitely getting better.

And I agree with Dave about

. Exactly right.

I also agree that it is an interesting game with much to comment on. I'll just make a few comments before retiring for the night.
Fedya wrote:
This move really irritated me, since it's indicative of a pattern in my games where my opponents get big moyos and there never seems to be any good place to reduce them, while my opponents invade willy-nilly and get good results.
(Your comment on

)
Not my impression of the game. You started out playing a moyo vs. moyo game, not an easy strategy for White, IMO, since Black keeps the initiative well into the game. But then you made not one, but two invasions of his large moyo, without much difficulty, and then complain that he finally comes into your moyo. Yes, he got a good result, but

was a huge blunder. His clamp at

caught you by surprise, but it should not have. First, that is one of those basics that many players at your level know that you did not, until this game, anyway. Second, even without knowing it, you should have sensed danger. Simply reducing Black's dame wins the contact fight, but allows him to cut White's nearby stones off, even if Black does not see the clamp. If you just connect your stones, Black is in trouble. He has two weak groups, one of which looks like a goner, anyway. Then Black could complain that you had no trouble invading his moyo while he could do nothing against yours.
(;FF[4]SZ[19]CA[UTF-8]ST[2]AP[GOWrite:2.3.46]GM[1]WR[6k]RE[B+Resign]BR[6k]DT[2017-01-22]PM[2]TM[1200]KM[6.50]PB[Snotty]RU[Japanese]GN[ ]OT[5x60 byo-yomi]PW[Fedya]PC[The KGS Go Server at http://www.gokgs.com/]FG[259:]
;B[pd]BL[1192.455]
;WL[1194.599]W[dp]
;B[qp]BL[1180.562]
(
;WL[1189.7]C[*** See variations. Nothing wrong with your move, OC, but you might also try a high approach to the bottom right corner.]W[dc]
;B[oq]BL[1179.172]
(
;WL[1185.15]C[I decided to develop my own fuseki naturally rather than immediately respond to my opponent's shimari, which is what I would have done in the past.
*** You have chosen to play a moyo vs. moyo game. Not to my liking, but certainly playable. See variations.]W[nc]
;B[pf]BL[1176.975]
;WL[1180.506]C[I can still play R9 and have a two-space extension either way.]W[jd]
;B[pk]C[So Black smartly stops that.]BL[1169.656]
(
;WL[1166.589]C[I decided that this was still bigger right now than trying an invasion somewhere on the right.
*** Maybe not a mistake, but it allows Black to make a double wing and a huge moyo. See variations.]W[ci]
;B[fq]BL[1167.553]
(
;WL[1135.332]C[*** Not too late to prevent the double wing. See variations.]W[cn]
;B[jp]C[*** Double wing, plus!]BL[1163.487]
;WL[1107.805]C[Now seemed like a more appropriate time to do something about the right.This is something I probably wouldn't have tried in the past, but I've been trying to stretch myself.
*** Hard to know where to play. This may work out.]W[qk]
;B[ql]C[*** My inclination is to make the other hane, because the R-04 stone is low and may hinder White's attempts to make eyes.]BL[1151.679]
;WL[1102.479]W[qj]
;B[pl]BL[1147.21]
(
;WL[1096.017]C[I played this to make a base, although I wonder if I shouldn't have played something on the fourth line instead to try to get out into the center. Perhaps Q12 might be better?
*** Playable, I am sure. But see variation.]W[qg]
;B[qf]BL[1140.684]
;WL[1090.75]W[rf]
;B[re]BL[1136.404]
;WL[1086.168]W[rg]
;B[oc]BL[1111.419]
;WL[1078.346]W[nd]
;B[fn]C[I thought for a good deal of time about how to get into the center with the group on the right, but all I could read was getting cut pretty badly. Perhaps Q11 or Q12 might still be a good idea here?]BL[1108.837]
;WL[1028.096]C[Having said that, I decided that keeping Black from getting a lot on the bottom was even more imperative. I didn't think I had done too badly on the right, so I'd try a similar move.
*** Again, not easy to say where to play. Having made an invasion, now a reducing play may be best. But this play worked out nicley.]W[jq]
;B[kq]BL[1101.837]
;WL[1023.035]W[iq]
;B[kp]BL[1099.026]
;WL[1015.037]W[hp]
(
;B[cq]C[*** Blunder. See variation.]BL[1094.639]
;WL[1009.605]W[dq]
;B[dr]BL[1089.907]
;WL[1001.654]W[er]
;B[cr]BL[1082.032]
;WL[999.393]W[eq]
;B[bo]BL[1080.221]
;WL[987.18]C[I can't help but wonder whether this is slow, but it really seemed big to me. I should be able to pressure the G6 stone too.
*** Good!]W[fp]
;B[dj]BL[1031.166]
(
;WL[976.279]C[*** Wrong way, I think. as the bottom left side is now small. See variation.]W[cj]
;B[de]BL[1023.296]
;WL[970.599]W[fd]
;B[cc]BL[1019.564]
;WL[966.055]W[cb]
;B[cd]BL[1017.813]
(
;WL[962.467]C[*** See variation.]W[eb]
;B[cg]BL[1013.639]
(
;WL[951.786]C[I really wanted to keep the stones above cut off from everything else. This also puts more pressure on D10. Would it have been better to play D12 instead
*** IMO this is better than D12. See variation.
End of comments.]W[di]
;B[cl]BL[1004.065]
;WL[943.027]W[dk]
;B[ej]BL[997.43]
;WL[933.258]W[ck]
;B[bn]BL[992.557]
;WL[923.731]W[cm]
;B[bm]BL[985.171]
;WL[918.594]W[dl]
;B[jm]BL[965.617]
;WL[882.453]W[gl]
;B[hn]BL[956.665]
;WL[871.515]W[ff]
;B[oi]C[Hmm. Now I have to figure out what to do with the stones on the right. This is where I think not making a move earlier to get out into the center really hurt me. Black also wound up getting a lot more in the lower right than I ever saw coming.]BL[949.18]
;WL[861.944]W[ph]
;B[kj]BL[941.464]
;WL[854.852]C[I don't particularly like this move, but I was surprised at how much I had given up in the lower right while attacking everywhere else, and figured I had to try some sort of invasion.]W[mj]
;B[kd]C[This move really irritated me, since it's indicative of a pattern in my games where my opponents get big moyos and there never seems to be any good place to reduce them, while my opponents invade willy-nilly and get good results.]BL[934.292]
;WL[848.208]C[My first thought after the game was that I picked the wrong atari on move 68. But after a good deal of thought I found myself thinking that perhaps this move is the bigger problem. Put more pressure on Black with the L15 hane, and make it easier to connect up with N10.]W[kc]
;B[jc]BL[921.574]
;WL[827.031]C[I have a feeling this is entirely the wrong diretion of play, and that I should have ataried at either K18 or L15 instead. The O17 group came under a lot of pressure.]W[ic]
;B[jb]BL[913.815]
;WL[819.624]W[kb]
;B[ib]BL[899.328]
;WL[813.037]W[id]
;B[ld]BL[893.413]
;WL[801.001]W[hb]
;B[lb]C[This was the move I never anticipated.]BL[888.361]
;WL[797.199]W[ia]
;B[lc]BL[883.739]
;WL[793.682]W[ja]
;B[lg]C[And now both N10 and O17 are in trouble.]BL[868.769]
;WL[789.11]W[nf]
;B[oh]BL[864.735]
;WL[783.839]W[mg]
;B[mh]BL[860.003]
;WL[779.432]W[lf]
;B[lh]BL[855.379]
;WL[775.718]W[kf]
;B[nb]BL[851.006]
;WL[762.014]W[pi]
;B[oj]BL[843.141]
;WL[756.855]W[rl]
;B[rm]BL[840.598]
;WL[748.997]W[sl]
;B[qn]BL[833.073]
;WL[744.983]C[I tried to save the N10 stone, which I have a feeling I probably shouldn't have. I don't know that there's any way to win the game without doing so, however.]W[kk]
;B[jk]BL[827.877]
;WL[741.106]W[kl]
;B[jl]BL[825.481]
;WL[737.938]W[lj]
;B[ki]BL[822.863]
;WL[726.342]W[ml]
;B[mn]BL[807.676]
;WL[667.457]W[ln]
;B[mo]BL[793.562]
;WL[656.775]W[mm]
;B[km]BL[789.613]
;WL[650.058]W[lm]
;B[nk]BL[786.496]
;WL[645.077]W[mk]
;B[om]BL[744.217]
;WL[581.38]C[Perhaps I can catch up if I can kill this group. Not likely, but what else is there to try?]W[bb]
;B[bc]BL[730.441]
;WL[575.846]W[be]
;B[ac]C[A mistake, I think; Black should have played B12 or tried to get out into the center.]BL[721.398]
;WL[569.319]W[bg]
;B[bh]BL[707.042]
;WL[564.009]W[cf]
;B[df]BL[704.933]
;WL[560.579]W[dg]
;B[ch]BL[691.91]
;WL[557.718]W[dh]
;B[ag]BL[682.685]
;WL[550.788]W[bf]
;B[bl]BL[657.138]
;WL[537.994]W[co]
;B[cp]BL[639.538]
;WL[519.774]W[eo]
;B[ig]BL[602.823]
;WL[508.61]W[jh]
;B[jg]BL[592.193]
;WL[505.106]W[kg]
;B[kh]BL[589.648]
;WL[500.097]W[ii]
;B[hi]C[Ah yes, this tesuji. I should have seen it. Worse, I still try to save all the stones....]BL[564.076]
;WL[491.95]W[ij]
;B[hj]BL[535.15]
;WL[487.595]W[ik]
;B[hk]BL[533.681]
;WL[486.424]W[il]
;B[hl]BL[531.162]
;WL[485.343]W[im]
;B[in]BL[524.012]
;WL[433.12]W[ih]
;B[hh]BL[501.505]
;WL[431.79]W[hg]
;B[hf]BL[499.57]
;WL[429.685]W[gg]
;B[if]BL[497.8]
;WL[370.513]W[nh]
;B[ni]BL[488.439]
;WL[362.833]W[mi]
;B[ng]BL[478.998]
;WL[357.951]W[mf]
;B[jn]C[I realized I had too many dead groups that there was no way I'd be able to catch up, this in spite of killing the upper left.]BL[457.366]
)
(
;C[*** Stronger against the D-10 stone, and works with the C-06 stone. White is threatening to make a little territory on the side, as well. Black will get little or nothing by connecting to the D-10 stone.]W[dk]
)
)
(
;C[*** Since White is strong on the top side, he can mount an attack against the Black group.]W[bb]
)
)
(
;C[*** White should build his own moyo, now.]W[di]
;B[ej]
;C[*** Doesn't this look much better for White than the game?]W[fh]
)
)
(
;C[*** How now, brown cow?]B[go]
)
)
(
;C[*** Makes a base and threatens to slide to S-14 or to run out into the center. See continuation.]W[qh]L[rf]
;B[rg]
;C[*** For instance.]W[oi]
)
)
(
;W[jq]
)
(
;W[ip]
)
)
(
;C[*** Prevents the double wing.]W[jp]
)
(
;C[*** A reducing play.]W[np]
)
)
(
;C[*** Prevents a Black moyo on the right side. As we later see, Black likes a moyo game.]W[qj]
)
(
;W[qk]
)
(
;W[qf]
)
)
(
;W[op]
)
(
;W[np]
)
)