(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Chinese]SZ[19]KM[7.50]TM[3600]OT[3x30 byo-yomi]
GN[Russian Championship (preliminary), round 5, Askar Khusainov (w) - Igor Nemly (b)]PW[Askar Khusainov]PB[Igor Nemly]WR[4d]BR[5d]DT[2022-11-13]EV[Russian Championship 2022, preliminary stage]RO[5]PC[Saint-Petersburg]C[RGF2 [-\]: Russian Championship (preliminary), round 5, Askar Khusainov (w) - Igor Nemly (b)
]
;B[pp]
;W[dc]
;B[cp]
;W[qd]
;B[de]
;W[ce]
;B[cf]
;W[cd]
;B[df]
;W[fc]
;B[dj]
;W[qq]
;B[pq]
;W[qp]
;B[po]
;W[rn]
;B[qn]
;W[qo]
;B[iq]
;W[pn]
;B[qm]
;W[rm]
;B[ql]
;W[on]
;B[ol]
;W[np]
;B[qr]
;W[rr]
;B[or]
;W[qs]
;B[nq]
;W[pr]
;B[mp]
;W[oo]
;B[oq]
;W[mo]
;B[lp]
;W[nl]
;B[nk]
;W[mk]
;B[nj]
;W[mj]
;B[ml]
;W[nm]
;B[ll]
;W[ok]
;B[oj]
;W[pk]
;B[qj]
;W[pj]
;B[pi]
;W[oi]
;B[ni]
;W[qi]
;B[oh]
;W[qk]
;B[rk]
;W[rj]
;B[pl]
;W[qj]
;B[rl]C[RGF2 [-\]: Time left: W - 40 min, B - 33 min
]
;W[qh]
;B[mm]
;W[lo]
;B[ro]
;W[ko]
;B[rp]
;W[rq]
;B[sn]
;W[sp]
;B[sm]
;W[sk]
;B[jp]
;W[jo]
;B[io]
;W[in]
;B[hn]
;W[ho]
;B[ip]
;W[jm]
;B[im]
;W[jn]
;B[hm]
;W[kk]C[HW9x9 [1d\]: hi
]
;B[qf]
;W[pg]
;B[pd]
;W[pf]C[HW9x9 [1d\]: black looks lost
]
;B[lk]
;W[mi]
;B[mh]
;W[kj]
;B[qe]
;W[pe]
;B[qc]
;W[rd]
;B[rc]
;W[od]
;B[pc]
;W[ng]
;B[nh]
;W[kh]
;B[lh]
;W[ki]
;B[mf]C[KIM1974 [4d\]: Сколько у кого времени осталось?
RGF2 [-\]: W - 25 min, B - 15 min
segev [1k\]: b do have huge territory it still can turn if w be too realex
]
;W[me]C[albatros [7d\]: Пока что ощущение, будто Немлий играет не очень хорошо, но его позиция всё равно достаточно неплохая
albatros [7d\]: Очень странное ощущение
]
;B[kg]C[HW9x9 [1d\]: I have met Igor several times, very nice guy, but he will fight until the end
]
;W[nf]
;B[le]
;W[ld]
;B[md]
;W[mg]
;B[lg]
;W[lf]
;B[ke]
;W[kd]
;B[je]C[segev [1k\]: thats a problem
]
;W[oc]
;B[mc]
;W[jc]
;B[ic]C[segev [1k\]: b will connect this probably
]
;W[ib]
;B[hb]
;W[pb]
;B[qb]
;W[kb]
;B[gc]
;W[id]
;B[hd]
;W[hc]
;B[li]
;W[lj]
;B[ic]
;W[kp]
;B[kq]
;W[hc]C[albatros [7d\]: White only has ~50 points in the bottom right corner
albatros [7d\]: Black needs to get sente, get his groups safe and protect his territory in the bottom left
albatros [7d\]: And like that he is simply far ahead
segev [1k\]: w will try to win this k.o with invading so this k.o is a problem
albatros [7d\]: Sadly Igor will fight till the death of his last group instead
]
;B[fd]C[segev [1k\]: seem he figure that out
albatros [7d\]: There was even no need for black to start the ko actually
]
;W[ie]C[segev [1k\]: yea
albatros [7d\]: But the dude with black stones is crazy
]
;B[ig]C[albatros [7d\]: He is a maniac
albatros [7d\]: He goes for a kill no matter what
sai1732 [8d\]: I think T9 was a mistake
]
;W[bh]
;B[bf]C[segev [1k\]: b12 was my thiking to invade seem it goes that way
]
;W[ed]
;B[fb]C[albatros [7d\]: b14 means black wants white corner to die as well
]
;W[ec]
;B[fe]
;W[ee]
;B[ef]C[segev [1k\]: well in the path of k.o he took , seem reasonable to go all the way no?
]
;W[ff]
;B[gf]
;W[fg]
;B[he]
;W[if]C[RGF2 [-\]: W - 5 min, B - byo-youmi
segev [1k\]: he need liberty to kill top, its a problem
albatros [7d\]: I suggest g13 and sacrifice this group nafig
sai1732 [8d\]: Because otherwise he will die with all group
albatros [7d\]: Yep
albatros [7d\]: Also because it involves sacrifice which is 10 bonus points for being cool
albatros [7d\]: Style points they call it
sai1732 [8d\]: Ah that was your actual point
segev [1k\]: l13 die its quite game over isnt it?
]
;B[jh]C[sai1732 [8d\]: White corner is also almost dead
sai1732 [8d\]: And black moyo is very big
]
;W[jf]
;B[jg]
;W[gg]C[albatros [7d\]: He chose death
albatros [7d\]: Again.
]
;B[ic]C[sai1732 [8d\]: That was predictable
Ebisu [2k?\]: True samurai
albatros [7d\]: At least he is happy
]
;W[hf]
;B[ge]
;W[hc]C[sai1732 [8d\]: I would say they both are happy now
]
;B[nn]
;W[om]
;B[ic]C[sai1732 [8d\]: J11?
]
;W[hg]
;B[ii]C[albatros [7d\]: Nice call
]
;W[ij]
;B[hj]C[albatros [7d\]: Somehow black still has a chance
]
;W[ik]C[albatros [7d\]: If he manages to close his moyo in a good way
segev [1k\]: d12 just standing there no? he cant have both groups
]
;B[hi]
;W[hc]C[sai1732 [8d\]: I bet this game will end in 50 moves
]
;B[jl]C[albatros [7d\]: Yeah, d12 is... Huge
]
;W[kl]
;B[ic]
;W[dh]C[albatros [7d\]: Such a chaotic game
segev [1k\]: resign in this point
]
;B[cc]C[sai1732 [8d\]: He will never resign
]
;W[hc]C[sai1732 [8d\]: Unless he doesn’t have moves to play
]
;B[dd]
;W[cb]
;B[bc]
;W[gd]
;B[eh]C[segev [1k\]: b17 dead if tenuki?
]
;W[eg]
;B[dg]
;W[ei]
;B[ch]
;W[fh]
;B[ci]
;W[hk]C[sai1732 [8d\]: W found safe win?
]
;B[fj]
;W[gk]C[albatros [7d\]: White has over 90 points in general
segev [1k\]: seem b territory goes to gell
segev [1k\]: hell*
]
;B[fi]
;W[ej]
;B[fk]C[albatros [7d\]: It feels very easy to reduce black's territory doen to below 90 points
]
;W[ek]
;B[fl]
;W[dl]
;B[dm]
;W[cm]
;B[dn]
;W[cn]
;B[co]
;W[ck]C[sai1732 [8d\]: B18 is so big
]
;B[bb]
;W[bi]
;B[ob]
;W[nb]
;B[pa]
;W[mb]
;B[db]
;W[eb]
;B[ca]
;W[rg]
;B[re]
;W[kf]
;B[bn]
;W[bm]
;B[bo]
;W[il]C[RGF2 [-\]: byo-youmi both players
]
;B[el]
;W[cj]
;B[di]
;W[eh]
;B[ea]
;W[gb]
;B[am]
;W[al]
;B[an]
;W[bl]
;B[fa]
;W[ga]
;B[da]
;W[bg]
;B[cg]
;W[dk]
;B[be]
;W[ag]
;B[os]
;W[ps]
;B[op]
;W[no]
;B[mq]
;W[gl]
;B[gm]
;W[sf]
;B[af]
;W[na]
;B[ji]
;W[oa]
;B[pb]
;W[qg]
;B[sd]
;W[og]
;B[ph]
;W[rf]
;B[hh]
;W[jk]
;B[gj]
;W[gh]
;B[jj]
;W[se]
;B[gi]
;W[hl]
;B[km]
;W[jl]C[RGF2 [-\]: W+33,5
VPP79 [1k\]: оценщик говорит +18,5
sai1732 [8d\]: Оценщик не умеет по китайским правилам считать
sai1732 [8d\]: И всегда даёт неправильные оценки
VPP79 [1k\]: ну неужели такая большая разница?
nahual [1k\]: white ..only group
VPP79 [1k\]: и не всегда неправильные оценки. если группы четко определены, то он точно считает
VPP79 [1k\]: Проанализировав три перечисленных способа, легко заметить, что все они дают одну и ту же разницу очков (максимальное возможное расхождение — на единицу), при условии, что игра ведётся без форы, до заполнения камнями всех нейтральных пунктов, а в чашах игроков перед игрой находится одинаковое количество камней.
])
