(;GM[1]FF[3]
US[Brought to you by IGS]
CP[
  Copyright (c) NKB, Inc. 1998
  Permission to reproduce this game is given, provided proper credit is given.
  No warrantee, implied or explicit, is understood.
  Use of this game is an understanding and agreement of this notice.
]
GN[go4pp-GoAhead(B) IGS]
RE[W+4.5]
PW[go4pp]
WR[21k*]NW[ 11]
PB[GoAhead]
BR[NR ]NB[  0]PC[IGS:  igs.joyjoy.net 6969]
DT[2001-03-29]
SZ[19]TM[31800]KM[5.5]LT[];B[qd]BL[31796]
C[0 GoAhead: This is an official ladder game GoAhead(B)-Go4++(W)
0 GoAhead: komi 5.5

*go4pp*:  I am a computer, I don't speak much :-(
]
;W[dd]WL[31798];B[pq]BL[31793];W[dp]WL[31796];B[fq]BL[31791];W[cn]
WL[31794];B[cf]BL[31777];W[fc]WL[31793];B[cj]BL[31774];W[ql]WL[31790];
B[qn]BL[31771];W[qi]WL[31788];B[oc]BL[31768];W[kq]WL[31785];B[iq]
BL[31764];W[nq]WL[31780];B[lp]BL[31761];W[qf]WL[31774];B[jc]BL[31758];
W[cd]WL[31768];B[ef]BL[31757];W[dq]WL[31763];B[io]BL[31755];W[er]
WL[31755]C[24 GoAhead: what about m3, folks?
];B[lq]BL[31753];W[fr]
WL[31749];B[np]BL[31751];W[be]WL[31740]
C[28 GoAhead: position evaluation is B+8
];B[bf]BL[31750];W[cl]
WL[31735]
C[30 GoAhead: Go4++ plays modestly, slowly but properly expanding his territory, 
apparently avoiding fighting
]
;B[ej]BL[31745];W[kl]WL[31725]
C[32 GoAhead: Go4++ also knows how to build center mojos (opposite of GoAhead)
]
;B[oq]BL[31743];W[hc]WL[31717];B[je]BL[31742]C[
];W[nm]WL[31707]
C[36 GoAhead: Bm16 better than Bk15?
36 GoAhead: position evaluation B+9
]
;B[gf]BL[31740];W[li]WL[31695]
C[38 GoAhead: the center mojo grows ...
];B[fo]BL[31738];W[nf]
WL[31684];B[md]BL[31736];W[rm]WL[31676];B[rn]BL[31734];W[re]WL[31672]
C[44 GoAhead: Go4++ gets all these engame points probably
];B[rd]
BL[31733];W[ib]WL[31666]
C[46 GoAhead: position evaluation already W+4
];B[jb]BL[31732];W[bk]
WL[31657];B[bj]BL[31731];W[ii]WL[31649];B[gr]BL[31728];W[il]WL[31640];
B[lf]BL[31726];W[mg]WL[31631];B[on]BL[31725];W[om]WL[31622];B[nn]
BL[31723];W[ln]WL[31608]
C[58 GoAhead: GoAhead calculates yose-tree-variations from now on
58 GoAhead: position evaluation W+9
]
;B[gj]BL[31712];W[ja]WL[31593];B[ka]BL[31711];W[ia]WL[31578]
C[62 GoAhead: Go4++ will also get all these yose plays in sente
];
B[kb]BL[31709];W[sn]WL[31559]
C[64 GoAhead: the game is already quite lost for GoAhead 
64 GoAhead: it is the calm way of go games that Go4++ plays very well
]
;B[so]BL[31706];W[sm]WL[31548];B[ro]BL[31701];W[gs]WL[31536];B[hr]
BL[31700]C[69 GoAhead: t16 now?
];W[jg]WL[31520];B[if]BL[31698];W[sd]
WL[31499]C[72 GoAhead: GoAhead likes to connect groups :-(
];B[sc]
BL[31682];W[se]WL[31490];B[rc]BL[31680];W[jn]WL[31478];B[ko]BL[31677];
W[kn]WL[31466];B[jo]BL[31674]
C[79 GoAhead: note that Wa10 and Wa14 are not sente plays -- and Go4++ knows that!
]
;W[fe]WL[31453];B[ff]BL[31667]
C[81 GoAhead: GoAhaed is a perfect victim to such peeps
];W[ee]
WL[31447];B[el]BL[31662];W[bm]WL[31444]
C[84 GoAhead: position evaluation W+22
];B[gh]BL[31658];W[hk]WL[31432]
C[86 GoAhead: as usually, B has only one group :-(
]
(;B[pm]BL[31655];W[pl]WL[31426]
C[
 GoAhead NR :  ok, I started a new game and re-entered all moves by hand :-(
]
;B[ic]BL[31589];W[hb]WL[31420];B[mn]BL[31379];W[mm]WL[31416]
C[ GoAhead NR :  position evaluation W+14
];B[hs]BL[31329];W[qe]
WL[31409]C[ GoAhead NR :  Bh1 was really bad
];B[lg]BL[31266];W[lh]
WL[31405];B[pd]BL[31096];W[qm]WL[31397];B[kg]BL[31026];W[kh]WL[31390]
C[GoAhead NR :  position evaluation W+9
];B[mf]BL[30969];W[ne]
WL[31383];B[ng]BL[30941];W[mh]WL[31377]
C[ GoAhead NR :  whow - we have some "fighting"
];B[pn]BL[30840]
C[ GoAhead NR :  ouch!
];W[nd]WL[31371];B[nc]BL[30786];W[me]WL[31366];
B[ld]BL[30700];W[le]WL[31361];B[kf]BL[30630];W[gm]WL[31354]
C[ GoAhead NR :  position evaluation W+22
];B[fm]BL[30526];W[gl]
WL[31350];B[hd]BL[30417];W[gd]WL[31345];B[fs]BL[30339];W[pe]WL[31337];
B[ke]BL[30169];W[go]WL[31329];B[fp]BL[30000];W[he]WL[31320]
C[ GoAhead NR :  Go4++'s yose is clearly superior
];B[id]BL[29861];
W[ge]WL[31312]C[ GoAhead NR :  position evaluation W+21
];B[ho]
BL[29776];W[gn]WL[31306];B[gp]BL[29662];W[aj]WL[31298];B[bi]BL[29556];
W[ig]WL[31288]C[ GoAhead NR :  ouchchch
];B[fk]BL[29531];W[hh]
WL[31280];B[ai]BL[29426];W[ak]WL[31274]
C[GoAhead NR :  position evaluation W+25
];B[ce]BL[29369];W[bd]
WL[31270];B[mc]BL[29352];W[od]WL[31265];B[eq]BL[29335];W[dr]WL[31262];
B[hj]BL[29254];W[ij]WL[31259];B[ae]BL[29214];W[de]WL[31252];B[ad]
BL[29155];W[df]WL[31248];B[dg]BL[29122];W[ac]WL[31239];B[af]BL[29008];
W[cg]WL[31234];B[bg]BL[28970];W[ch]WL[31225];B[bc]BL[28801];W[bh]
WL[31220]C[ GoAhead NR :  last chance?
];B[ab]BL[28784];W[cb]WL[31213]
;B[dh]BL[28731]C[ GoAhead NR :  yeah!
];W[dk]WL[31205]
C[ GoAhead NR :  (a little help against my frustration)
 GoAhead NR :  position evaluation W+8
]
;B[dm]BL[28639];W[dj]WL[31200];B[di]BL[28535];W[dn]WL[31192];B[en]
BL[28483];W[hi]WL[31185];B[gi]BL[28387];W[lo]WL[31181];B[mp]BL[28364];
W[hn]WL[31174]C[ GoAhead NR :  bad bamboo
];B[kp]BL[28343];W[in]
WL[31167]
C[ GoAhead NR :  making an eye at a19  is quite big - but how?
];B[cc]
BL[28270];W[dc]WL[31160]
C[ GoAhead NR :  Wd18 Bb18 Wb19 is must better
];B[bb]BL[28207];W[db]
WL[31155];B[do]BL[28184];W[co]WL[31149]C[ GoAhead NR :  arg! - b19!
];
B[ca]BL[28154]C[ GoAhead NR :  wrong
];W[ag]WL[31143]
C[ GoAhead NR :  also wrong (b19)
];B[ah]BL[28129];W[mo]WL[31139];
B[hf]BL[28110];W[hg]WL[31134];B[eo]BL[28095];W[gg]WL[31129];B[fg]
BL[28078];W[no]WL[31125];B[oo]BL[28062];W[ck]WL[31118];B[es]BL[28046];
W[fl]WL[31113];B[ek]BL[28027];W[cm]WL[31110];B[ds]BL[28012];W[cs]
WL[31103];B[gs]BL[28001];W[cr]WL[31099];B[gk]BL[27987]
C[ GoAhead NR: there is a bug is GoAhead. b19 is missing in move generator. 
 GoAhead NR: But he smells that Bd19 is no good ...
]
;W[ie]WL[31094];B[jf]BL[27934];W[dl]WL[31091];B[em]BL[27835];W[fn]
WL[31089];B[ep]BL[27815];W[tt]WL[31087];B[da]BL[27798];W[ea]WL[31082]
C[ GoAhead NR :  thank you!
];B[ba]BL[27781];W[eb]WL[31079];B[tt]
BL[27764];W[tt]WL[31076];B[tt]BL[27764]
C[ GoAhead dead @ O13
 GoAhead dead @ O3
 GoAhead dead @ L3
 GoAhead dead @ C12
 GoAhead done

The game is over.  Final score:
   White = 87 territory + 1 captures + 5.5 komi = 93.5
   Black = 76 territory + 8 captures = 84
White wins by 9.5.
]
(;
TW[al][am][an][ao][ap][aq][ar][as][bl][bn][bo][bp][bq][br][bs][cp][cq][ec][ed][fa][fb][fd][ga][gb][gc][ha][hl][hm][ih][ik][im][jh][ji][jj][jk][jl][jm][ki][kj][kk][km][lj][lk][ll][lm][mi][mj][mk][ml][ng][nh][ni][nj][nk][nl][oe][of][og][oh][oi][oj][ok][ol][pf][pg][ph][pi][pj][pk][qg][qh][qj][qk][rf][rg][rh][ri][rj][rk][rl][sf][sg][sh][si][sj][sk][sl]
TB[aa][ac][ag][bh][cg][ch][ci][eg][eh][ei][fh][fi][fj][gq][hp][hq][ip][ir][is][jd][jp][jq][jr][js][kc][kd][kq][kr][ks][la][lb][lc][lr][ls][ma][mb][mq][mr][ms][na][nb][nq][nr][ns][oa][ob][op][or][os][pa][pb][pc][po][pp][pr][ps][qa][qb][qc][qo][qp][qq][qr][qs][ra][rb][rp][rq][rr][rs][sa][sb][sp][sq][sr][ss])

(
TW[fa][ga][ha][fb][gb][ec][gc][ed][fd][oe][of][pf][rf][sf][ng][og][pg][qg][rg][sg][ih][jh][nh][oh][ph][qh][rh][sh][ji][ki][mi][ni][oi][pi][ri][si][jj][kj][lj][mj][nj][oj][pj][qj][rj][sj][ik][jk][kk][lk][mk][nk][ok][pk][qk][rk][sk][al][bl][hl][jl][ll][ml][nl][ol][rl][sl][am][hm][im][jm][km][lm][an][bn][ao][bo][ap][bp][cp][aq][bq][cq][ar][br][as][bs]
TB[aa][la][ma][na][oa][pa][qa][ra][sa][lb][mb][nb][ob][pb][qb][rb][sb][ac][kc][lc][pc][qc][jd][kd][ag][cg][eg][bh][ch][eh][fh][ci][ei][fi][fj][po][qo][hp][ip][jp][op][pp][qp][rp][sp][gq][hq][jq][kq][mq][nq][qq][rq][sq][ir][jr][kr][lr][mr][nr][or][pr][qr][rr][sr][is][js][ks][ls][ms][ns][os][ps][qs][rs][ss])

(
TW[fa][ga][ha][fb][gb][ec][gc][ed][fd][oe][of][pf][rf][sf][ng][og][pg][qg][rg][sg][ih][jh][nh][oh][ph][qh][rh][sh][ji][ki][mi][ni][oi][pi][ri][si][jj][kj][lj][mj][nj][oj][pj][qj][rj][sj][ik][jk][kk][lk][mk][nk][ok][pk][qk][rk][sk][al][bl][hl][jl][ll][ml][nl][ol][rl][sl][am][hm][im][jm][km][lm][an][bn][ao][bo][ap][bp][cp][aq][bq][cq][ar][br][as][bs]
TB[aa][la][ma][na][oa][pa][qa][ra][sa][lb][mb][nb][ob][pb][qb][rb][sb][ac][kc][lc][pc][qc][jd][kd][ag][cg][eg][bh][ch][eh][fh][ci][ei][fi][fj][po][qo][hp][ip][jp][op][pp][qp][rp][sp][gq][hq][jq][kq][mq][nq][qq][rq][sq][ir][jr][kr][lr][mr][nr][or][pr][qr][rr][sr][is][js][ks][ls][ms][ns][os][ps][qs][rs][ss])
)

(;B[pn]
C[88 GoAhead: Bq6 was a typo of myself!  GoAhead wanted to play q7! 
88 GoAhead: I cannot undo!
88 GoAhead: help!
88 *go4pp*: GoAhead I can not handle that request.
])

)
