This game has a perfect theme: sacrifice a few stones to gain influence and take the initiative
27: good start of a sacrifice; perhaps the variation would have been more severe but giving a strong group a bit of stones to swallow is simple and effective
69: small gain; offer the small gain as a bait and take sente to play the big move
71: heavy: the variation gives an idea how to sacrifice stones to gain influence and sente
85: heavy: the variation gives an idea how to sacrifice stones to gain influence and sente
(in between: very good shapes while defending & living; you fight well, but you fight too often!)
(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[0.50]TM[1500]OT[3x60 byo-yomi]
PW[a11]PB[reddevils]WR[1d]BR[1k]DT[2016-07-30]PC[The KGS Go Server at http://www.gokgs.com/]C[Overall comment: you establish yourself as a fierce fighter who doesn't however keep sight of the big picture.
Sometimes it is better to sacrifice even a bigger group to get some influence and the initiative. At some points you do and don't.]RE[W+33.50]
;B[pd]BL[1498.489]
;W[pp]WL[1493.171]
;B[dc]BL[1495.02]
;W[dp]WL[1485.464]
;B[ce]BL[1482.664]
;W[nc]WL[1478.291]
;B[jc]BL[1464.193]
;W[ne]WL[1472.313]
;B[pf]BL[1443.383]
;W[pb]WL[1468.426]
;B[qc]BL[1433.527]
;W[ng]WL[1465.609]
;B[md]BL[1426.568]
;W[od]WL[1455.864]
;B[oe]BL[1411.978]
;W[of]WL[1440.021]
;B[pe]BL[1410.091]
;W[nd]WL[1435.73]
;B[og]BL[1397.948]
;W[nf]WL[1433.519]
(;B[nh]BL[1395.652]C[overplay.
kw yes]
;W[db]WL[1405.471]
;B[ec]BL[1297.014]
;W[ic]WL[1397.21]
;B[id]BL[1273.081]
;W[jd]WL[1388.622]
(;B[je]BL[1249.002]C[kw: the variation is probably severer, but the sacrifice here is simple]
;W[kd]WL[1383.02]
;B[hc]BL[1246.329]
;W[ib]WL[1379.925]
;B[hd]BL[1244.523]C[kw: I like the idea of letting white capture stones on a small scale, making poor use of his wall]
;W[jb]WL[1370.911]
;B[ke]BL[1230.664]
;W[le]WL[1349.027]
;B[kc]BL[1137.8]
;W[ld]WL[1342.845]
;B[hb]BL[1131.593]
;W[kb]WL[1336.566]C[not good result for black
kw: yes it is a good result. White is overconcentrated here.]
(;B[cb]BL[1116.464]C[went for the easy corner points but sorta small scale.
kw: see var]
;W[dj]WL[1329.808]C[reddevils [1k]: brb gonna heat up something real quick
kw: brb is exaggerating]
(;B[cn]BL[953.526]C[poor.
kw: not poor, splitting off an overextension]
;W[co]WL[1323.733]
;B[dn]BL[951.105]
;W[fp]WL[1321.827]
;B[dl]BL[942.828]
;W[fj]WL[1318.952]
;B[gm]BL[938.696]
;W[hj]WL[1294.356]
;B[gk]BL[925.99]
;W[gj]WL[1282.701]
(;B[qn]BL[916.575]
;W[pj]WL[1274.563]
(;B[nq]BL[909.643]
;W[np]WL[1267.926]
;B[mp]BL[906.972]
;W[no]WL[1266.605]
;B[qq]BL[905.348]
;W[mq]WL[1259.16]
(;B[lq]BL[849.184]C[according to a friend, this is mistake.
kw: the problem is that Black is not playing consistently and trying to do too many things at once]
;W[mr]WL[1224.862]
;B[lr]BL[840.796]
;W[mo]WL[1162.098]
;B[lp]BL[838.542]
;W[qp]WL[1158.936]
(;B[oq]BL[830.75]
;W[pq]WL[1155.311]
;B[pl]BL[823.733]
;W[pr]WL[1144.952]
(;B[nr]BL[817.95]C[kw: when playing an empty triangle, reconsider; see var]
;W[ok]WL[1130.308]C[now im in trouble...

]
(;B[qk]BL[815.6]C[kw: this is heavy
See var for a sacrifice strategy]
;W[qj]WL[1125.592]
;B[nm]BL[811.769]C[the shapes are good]
;W[pn]WL[1110.047]
;B[pm]BL[806.458]
;W[pg]WL[1087.476]
;B[oh]BL[803.634]
;W[qg]WL[1084.492]C[kw: this is the real trouble now Black is cut into 3 groups at the right side. With another one left & centre, something's gotta give]
;B[rf]BL[796.521]
;W[rg]WL[1080.354]
(;B[qf]BL[791.183]
;W[qb]WL[1074.732]
;B[rb]BL[786.937]
;W[mh]WL[1050.584]
(;B[nj]BL[770.243]C[kw: your shapes are good in attack and defense, but you're trying to save everything;]
;W[nk]WL[1047.973]
(;B[mj]BL[760.036]
;W[mk]WL[1045.251]
;B[lj]BL[751.049]
;W[mm]WL[1042.598]
;B[rj]BL[742.557]C[from one scramble to the other]
;W[ri]WL[1034.497]
;B[ro]BL[741.5]
;W[rp]WL[1030.283]
;B[rl]BL[735.16]C[but with very good shapes, admitted!]
;W[sj]WL[1027.294]
;B[rk]BL[723.685]
;W[rd]WL[1011.757]
;B[rc]BL[716.194]
;W[ra]WL[1009.447]
;B[sd]BL[708.262]
(;W[se]WL[1007.13]
;B[re]BL[665.026]C[kw: nice!]
(;W[ki]WL[970.301]
;B[lk]BL[656.899]
;W[ll]WL[965.989]
;B[jk]BL[654.847]
;W[il]WL[955.631]C[two groups have lived but this splitting attack seems too hard to bear]
;B[jm]BL[587.436]
;W[jl]WL[944.24]
;B[kl]BL[583.705]
;W[km]WL[940.937]
;B[ik]BL[554.024]
;W[hk]WL[928.082]
;B[hl]BL[553.108]
;W[im]WL[920.516]
;B[in]BL[551.319]
;W[jn]WL[907.943]
;B[ji]BL[533.825]
;W[jh]WL[899.643]
;B[ii]BL[523.206]
;W[fl]WL[881.158]
;B[hm]BL[517.854]
;W[kk]WL[878.101]
;B[ih]BL[509.391]C[kw: here you do offer a trade and that's a very good idea]
(;W[fm]WL[857.299]
;B[kj]BL[503.651]
;W[fn]WL[849.383]C[kw: but White refused it and connects all his stones in a major way
you fought extremely well but fought too often]
;B[io]BL[498.861]C[and still you try saving lost stones, affecting yet another group]
;W[hn]WL[828.588]
;B[ho]BL[414.783]C[kw: good sacrifice!]
;W[gn]WL[823.593]
;B[cq]BL[411.365]
;W[cp]WL[808.06]
;B[dr]BL[363.382]
;W[er]WL[771.448]
;B[br]BL[154.542]
;W[jq]WL[749.838]C[this is where things got bad]
(;B[iq]BL[143.364]
;W[ir]WL[736.344]
;B[hq]BL[124.602]C[kw: too heavy]
(;W[jo]WL[728.841]
;B[jp]BL[122.52]
;W[kp]WL[726.345]
;B[jr]BL[113.989]
;W[ip]WL[722.866]
(;B[hp]BL[105.266]C[greedy]
;W[kr]WL[702.421]
(;B[jp]BL[101.709]
;W[kq]WL[687.522]C[reddevils [1k]: ah
reddevils [1k]: got too greedy
]
;B[ko]BL[78.504]
;W[ip]WL[683.189]
;B[bp]BL[66.091]
;W[jp]WL[667.978]
;B[bo]BL[62.889]C[kw: game is over]
;W[cg]WL[640.539]
;B[ef]BL[35.078]
;W[be]WL[631.453]
;B[bd]BL[30.19]
;W[bf]WL[625.573]
;B[ci]BL[22.9]
;W[cj]WL[621.125]
;B[di]BL[19.855]
;W[ei]WL[608.273]
;B[dh]BL[16.102]
;W[de]WL[585.026]
;B[dd]BL[60]OB[3]
;W[dg]WL[578.087]
;B[eh]BL[60]OB[3]
;W[eg]WL[576.067]
;B[fh]BL[60]OB[3]
;W[fg]WL[574.308]
;B[gh]BL[60]OB[3]C[he messed up too but gap too big to come back]
;W[ee]WL[555.389]
;B[bh]BL[60]OB[3]
;W[ff]WL[543.421]
;B[hf]BL[60]OB[3]
;W[bl]WL[517.366]
;B[cl]BL[60]OB[3]
;W[bm]WL[511.828]
(;B[bn]BL[60]OB[3]
;W[bj]WL[506.997]
;B[gl]BL[60]OB[3]
;W[fk]WL[486.058]
;B[eq]BL[60]OB[3]
;W[fq]WL[472.554]
;B[hr]BL[60]OB[3]
;W[fr]WL[445.97]
;B[ep]BL[60]OB[3]
;W[eo]WL[442.22]
;B[dq]BL[60]OB[3]
;W[do]WL[440.241]
;B[sf]BL[60]OB[3]
;W[kf]WL[429.354]
;B[jf]BL[60]OB[3]
;W[kg]WL[422.546]
;B[lh]BL[60]OB[3]
;W[lg]WL[411.782]
;B[mi]BL[60]OB[3]
;W[mg]WL[406.726]
;B[en]BL[60]OB[3]
;W[fo]WL[403.888]
;B[is]BL[60]OB[3]
;W[ks]WL[398.999]
;B[sp]BL[60]OB[3]
;W[sq]WL[389.754]
;B[so]BL[60]OB[3]
;W[qo]WL[385.168]
;B[rm]BL[60]OB[3]
;W[rr]WL[379.069]
;B[on]BL[60]OB[3]
;W[po]WL[374.603]
;B[ms]BL[60]OB[3]
;W[nn]WL[351.751]
;B[fi]BL[60]OB[3]
;W[ej]WL[349.034]
;B[jg]BL[60]OB[3]
;W[bi]WL[340.966]
;B[ch]BL[60]OB[3]
;W[ah]WL[338.01]
;B[ag]BL[60]OB[3]
;W[ai]WL[336.695]
;B[bg]BL[60]OB[3]
;W[ha]WL[329.214]
;B[ga]BL[60]OB[3]
;W[ia]WL[325.281]
;B[gb]BL[60]OB[3]
;W[kh]WL[318.558]
;B[li]BL[60]OB[3]
;W[ij]WL[316.671]
;B[jj]BL[60]OB[3]
;W[hi]WL[312.637]
;B[hh]BL[60]OB[3]
;W[nl]WL[303.941]
;B[om]BL[60]OB[3]
;W[ph]WL[299.422]
;B[oi]BL[60]OB[3]
;W[oj]WL[291.777]
;B[pi]BL[60]OB[3]
;W[qi]WL[290.034]
;B[ni]BL[60]OB[3]
;W[pc]WL[275.862]
;B[sb]BL[60]OB[3]
;W[an]WL[269.796]
;B[sk]BL[60]OB[3]
;W[si]WL[255.551]
;B[ao]BL[60]OB[3]
;W[am]WL[250.839]
;B[es]BL[60]OB[3]
;W[fs]WL[245.388]
;B[ds]BL[60]OB[3]
;W[ck]WL[238.707]
;B[sg]BL[60]OB[3]
;W[sh]WL[235.934]
;B[op]BL[60]OB[3]
;W[oo]WL[232.757]C[reddevils [1k]: oops
reddevils [1k]: misclicked there
reddevils [1k]:

]
;B[]BL[60]OB[3]
;W[]WL[232.756]TW[ja][ka][la][ma][na][oa][pa][lb][mb][nb][ob][jc][kc][lc][mc][oc][md][me][lf][mf][qh][rh][aj][ak][bk][gk][al][gl][hl][ml][gm][hm][jm][lm][in][kn][ln][mn][go][ho][io][ko][lo][gp][hp][lp][mp][op][gq][hq][iq][lq][mq][nq][oq][qq][rq][gr][hr][ir][jr][lr][mr][nr][or][qr][sr][gs][hs][is][js][ls][ms][ns][os][ps][qs][rs][ss]TB[aa][ba][ca][da][ea][fa][ab][bb][db][eb][fb][ac][bc][cc][fc][gc][sc][ad][cd][ed][fd][gd][qd][rd][ae][be][de][ee][fe][ge][he][ie][qe][se][af][bf][cf][df][ff][gf][if][cg][dg][eg][fg][gg][hg][ig][ql][sl][qm][sm][rn][sn][ap][aq][bq][ar][cr][as][bs][cs]C[bad loss in the end. 1kyus are somewhat playable. 1 dans are hard.])
(;B[bk]
;W[bj]
;B[ck]
;W[ak]
;B[bn]C[a bit better]))
(;B[kq]C[had to fight this ko. simple misread cost me about 50+ points.]))
(;B[kq]C[def need to play here i got rlly greedy
kw: indeed]
;W[hp]C[if white gets uber secure about those 3 stones]
;B[jp]
;W[go]
;B[ko]C[fine for black and game is still 'somewhat' playable.]))
(;W[jp]
;B[jo]
;W[ko]
;B[kp]
;W[hr]))
(;B[jr]
;W[ir]
;B[js]))
(;W[kj]
;B[fm]))
(;W[sc]
;B[qd]
;W[sf]
;B[sb]))
(;W[re]C[i die.]))
(;B[mi]
;W[lh]
;B[mk]))
(;B[mi]
;W[ni]
;B[lh]
;W[mg]
;B[mj]TR[og][nh][oh]SQ[dj][fj][gj][hj]C[how about this?]))
(;B[qb]C[def need this.]))
(;B[qj]
;W[qi]
;B[pi]
;W[qk]
;B[rj]
;W[oi]
;B[ph]
;W[oh]
;B[pg]
;W[pk]
;B[rk]
;W[rl]
;B[ri]
;W[ql]
;B[hq]))
(;B[hq]C[this is the big place]
;W[nr]C[If White takes]
;B[fr]C[Black attacks large scale]))
(;B[nr]))
(;B[qp]
;W[oq]C[reverts to joseki]))
(;B[ph]C[kw: fix the cut while checking his stone]))
(;B[dh]C[kw: how about attacking the group?])
(;B[jj]C[or by capping it?])
(;B[ik]C[or by acquiring more influence towards the bottom?]))
(;B[fq]C[much better]))
(;B[dj]C[shoulda played here
kw: or fix the connection])
(;B[oh]C[kw: if you fix your cutting point, Black can be satisfied]))
(;B[kc]C[this is the move.
]
;W[hc]
;B[ie]
;W[ke]
;B[gd]))
(;B[oh]C[this is okay
kw: yes]))