[gnugo-devel] Cosmic ,first impression

[max-d]

Teun has just sent me the Cosmic Gnugo .
Many thanks to him!

i have looked at 4 games vs go++
The games are very different as those of classic Gnugo and that is very
interesting but
I don't think Gnugo is currently ready to receive the Cosmic reinforcement
because  it should be able to protect moyos more efficiently .

I will run a longer match vs go++ level 4 in order to compare with classic
gnugo results but i don't expect the results to be as good .

GO++ level 4          54+42=96
gnugo_3.4 level 10  45+37=82

here are the 4 games ,all are very similar.

Game 1
 --mode gtp --cosmic-gnugo --level 10 --boardsize 19 -M 8 --komi 5,5

Size 19
Black = cosmic_gnugo White = GO++
Level black = 10 Level white = 4
Time black = 409,3 Time white = 217,5
Score = = W+60.0 (upper bound: 60.0, lower: 60.0)

(
;B[pd]
;W[cp]
;B[pp]
;W[dd]
;B[ep]
;W[eq]
;B[jd]
;W[qf]
;B[fq]
;W[dq]
;B[gp]
;W[cn]
;B[en]
;W[qi]
;B[fc]
;W[rd]
;B[ol]
;W[cf]
;B[nq]
;W[ql]
;B[dl]
;W[ci]
;B[qn]
;W[of]
;B[nd]
;W[db]
;B[qc]
;W[mf]
;B[ld]
;W[mk]
;B[ml]
;W[ll]
;B[ln]
;W[jl]
;B[jn]
;W[oj]
;B[kg]
;W[lh]
;B[hd]
;W[fb]
;B[gb]
;W[ec]
;B[fd]
;W[pm]
;B[mm]
;W[rc]
;B[fr]
;W[cl]
;B[ck]
;W[er]
;B[hg]
;W[ji]
;B[im]
;W[hk]
;B[gl]
;W[dm]
;B[bl]
;W[cm]
;B[el]
;W[qq]
;B[rb]
;W[ro]
;B[qo]
;W[rn]
;B[bj]
;W[bi]
;B[ao]
;W[bp]
;B[ap]
;W[or]
;B[bq]
;W[mr]
;B[do]
;W[lp]
;B[cr]
;W[jp]
;B[iq]
;W[nn]
;B[mo]
;W[km]
;B[mp]
;W[oo]
;B[pq]
;W[pr]
;B[mn]
;W[mq]
;B[no]
;W[qp]
;B[po]
;W[op]
;B[oq]
;W[on]
;B[kn]
;W[np]
;B[jq]
;W[gk]
;B[kq]
;W[lq]
;B[kp]
;W[qd]
;B[qb]
;W[ga]
;B[ha]
;W[fa]
;B[hb]
;W[kr]
;B[jr]
;W[bm]
;B[ej]
;W[al]
;B[bk]
;W[pe]
;B[oe]
;W[eh]
;B[nf]
;W[ng]
;B[ne]
;W[me]
;B[md]
;W[lg]
;B[pk]
;W[rj]
;B[kf]
;W[fk]
;B[ek]
;W[fl]
;B[fm]
;W[nk]
;B[om]
;W[qm]
;B[hl]
;W[dj]
;B[cj]
;W[aj]
;B[di]
;W[dh]
;B[ei]
;W[hi]
;B[em]
;W[ak]
;B[dk]
;W[ee]
;B[ks]
;W[gf]
;B[lr]
;W[hf]
;B[if]
;W[fs]
;B[gs]
;W[ds]
;B[gg]
;W[fg]
;B[he]
;W[ge]
;B[fe]
;W[ff]
;B[ms]
;W[pn]
;B[lo]
;W[nr]
;B[sc]
;W[sd]
;B[sb]
;W[es]
;B[ih]
;W[ii]
;B[fj]
;W[il]
;B[dp]
;W[cq]
;B[co]
;W[bo]
;B[pj]
;W[pi]
;B[ns]
;W[gd]
;B[gc]
;W[os]
;B[ls]
;W[jh]
;B[kh]
;W[ki]
;B[jg]
;W[qk]
;B[le]
;W[mg]
;B[gj]
;W[hj]
;B[jm]
;W[lm]
;B[hh]
;W[gh]
;B[ig]
;W[gr]
;B[hs]
;W[hr]
;B[is]
;W[nm]
;B[nl]
;W[ok]
;B[pl]
;W[ed]
;B[gi]
;W[fh]
;B[qj]
;W[lf]
;B[dn]
;B[fi]
)

---------------------------------------------------------

Game 2
 --mode gtp --cosmic-gnugo --level 10 --boardsize 19 -M 8 --komi 5,5

Size 19
Black = cosmic_gnugo White = GO++
Level black = 10 Level white = 5
Time black = 312,1 Time white = 446,4
Score = = W+4.0 (upper bound: 4.0, lower: 4.0)

(
;B[pd]
;W[cd]
;B[ed]
;W[ec]
;B[fc]
;W[dc]
;B[fd]
;W[cf]
;B[jc]
;W[dp]
;B[fh]
;W[pp]
;B[jq]
;W[fq]
;B[pj]
;W[nq]
;B[qn]
;W[qc]
;B[pc]
;W[qd]
;B[pf]
;W[rf]
;B[cn]
;W[bp]
;B[rp]
;W[qq]
;B[qh]
;W[cl]
;B[fj]
;W[di]
;B[on]
;W[lq]
;B[ln]
;W[jg]
;B[kh]
;W[bn]
;B[dg]
;W[cg]
;B[dh]
;W[ch]
;B[fm]
;W[en]
;B[hp]
;W[kp]
;B[jn]
;W[qb]
;B[pb]
;W[fn]
;B[gm]
;W[rh]
;B[ri]
;W[qg]
;B[pi]
;W[pg]
;B[ng]
;W[oh]
;B[nj]
;W[nh]
;B[of]
;W[mi]
;B[kj]
;W[mj]
;B[mg]
;W[rq]
;B[nk]
;W[fb]
;B[gb]
;W[eb]
;B[mk]
;W[pa]
;B[oa]
;W[qa]
;B[nb]
;W[hr]
;B[gq]
;W[gr]
;B[jp]
;W[ko]
;B[kn]
;W[ef]
;B[gf]
;W[dk]
;B[ga]
;W[go]
;B[ho]
;W[ro]
;B[rn]
;W[sp]
;B[gn]
;W[ei]
;B[fi]
;W[gp]
;B[fg]
;W[si]
;B[rj]
;W[hq]
;B[df]
;W[no]
;B[nn]
;W[kr]
;B[jr]
;W[mo]
;B[qe]
;W[re]
;B[sj]
;W[sh]
;B[qf]
;W[de]
;B[ee]
;W[jo]
;B[io]
;W[em]
;B[eh]
;W[fl]
;B[gl]
;W[fk]
;B[gk]
;W[ej]
;B[dd]
;W[ce]
;B[kq]
;W[lr]
;B[lo]
;W[lp]
;B[ph]
;W[og]
;B[qo]
;W[qp]
;B[ni]
;W[mh]
;B[lj]
;W[li]
;B[ki]
;W[po]
;B[pn]
;W[fa]
;B[lh]
;W[gc]
;B[hb]
;W[hc]
;B[ib]
;W[fe]
;B[gd]
;W[sn]
;B[sm]
;W[so]
;B[oi]
;W[rg]
;B[oo]
;W[op]
;B[ks]
;W[iq]
;B[ip]
;W[ls]
;B[js]
;W[mn]
;B[mm]
;W[ge]
;B[hd]
;W[id]
;B[ic]
;W[hs]
;B[ir]
;W[hn]
;B[in]
;W[rm]
;B[sl]
;W[rl]
;B[sk]
;W[is]
)

---------------------------------------------------------

Game 3
 --mode gtp --cosmic-gnugo --level 10 --boardsize 19 -M 8 --komi 5,5

Size 19
Black = cosmic_gnugo White = GO++
Level black = 10 Level white = 5
Time black = 323,8 Time white = 710,4
Score = = W+39.0 (upper bound: 39.0, lower: 39.0)

(
;B[pd]
;W[dd]
;B[qp]
;W[cp]
;B[eq]
;W[cm]
;B[dg]
;W[fc]
;B[pl]
;W[nq]
;B[qf]
;W[ic]
;B[no]
;W[lp]
;B[le]
;W[lc]
;B[nc]
;W[cj]
;B[hq]
;W[jq]
;B[ln]
;W[dq]
;B[ep]
;W[qr]
;B[jf]
;W[ce]
;B[ij]
;W[qj]
;B[pj]
;W[md]
;B[og]
;W[do]
;B[qk]
;W[gg]
;B[bg]
;W[di]
;B[eh]
;W[ff]
;B[gh]
;W[fn]
;B[fg]
;W[hp]
;B[im]
;W[gq]
;B[iq]
;W[ip]
;B[gr]
;W[ir]
;B[hg]
;W[gf]
;B[fk]
;W[me]
;B[mf]
;W[qc]
;B[pq]
;W[rd]
;B[pr]
;W[or]
;B[ps]
;W[rf]
;B[mr]
;W[fr]
;B[mq]
;W[qg]
;B[qi]
;W[oe]
;B[nf]
;W[od]
;B[pg]
;W[qe]
;B[pf]
;W[pe]
;B[rg]
;W[hf]
;B[if]
;W[bi]
;B[sg]
;W[kr]
;B[ef]
;W[ee]
;B[he]
;W[gd]
;B[be]
;W[bd]
;B[cf]
;W[ae]
;B[de]
;W[df]
;B[eg]
;W[bf]
;B[cg]
;W[hh]
;B[hi]
;W[ig]
;B[ki]
;W[jg]
;B[kf]
;W[kg]
;B[lg]
;W[gi]
;B[fh]
;W[ii]
;B[hj]
;W[fl]
;B[ji]
;W[ek]
;B[gk]
;W[ej]
;B[fj]
;W[sf]
;B[jd]
;W[jc]
;B[kd]
;W[hd]
;B[ie]
;W[jn]
;B[jm]
;W[kn]
;B[km]
;W[lo]
;B[mn]
;W[gn]
;B[gl]
;W[gm]
;B[in]
;W[io]
;B[lr]
;W[mp]
;B[np]
;W[lq]
;B[nr]
;W[kc]
;B[ls]
;W[ih]
;B[ge]
;W[fe]
;B[ne]
;W[nd]
;B[bh]
;W[ei]
;B[fi]
;W[hm]
;B[hl]
;W[ks]
;B[kh]
;W[hn]
;B[ai]
;W[aj]
;B[ah]
;W[af]
;B[de]
;W[ns]
;B[oq]
;W[df]
;B[jh]
;W[hg]
;B[de]
;W[rh]
;B[qh]
;W[df]
;B[re]
;W[se]
;B[de]
;W[sh]
;B[qg]
;W[df]
;B[sd]
;W[sc]
;B[de]
;W[id]
;B[df]
;W[ld]
;B[mo]
;W[fq]
;B[of]
;W[dh]
;B[ch]
;W[bj]
;B[ci]
;W[dl]
;B[ag]
)

---------------------------------------------------------

Game 4
 --mode gtp --cosmic-gnugo --level 10 --boardsize 19 -M 8 --komi 5,5

Size 19
Black = cosmic_gnugo White = GO++
Level black = 10 Level white = 5
Time black = 496,8 Time white = 790,0
Score = = W+56.0 (upper bound: 56.0, lower: 56.0)

(
;B[pd]
;W[cc]
;B[pp]
;W[dp]
;B[fd]
;W[qj]
;B[cn]
;W[fq]
;B[bp]
;W[cq]
;B[ic]
;W[cf]
;B[qh]
;W[qm]
;B[oi]
;W[rp]
;B[ff]
;W[cl]
;B[fh]
;W[ci]
;B[lc]
;W[dn]
;B[cm]
;W[dm]
;B[bl]
;W[ck]
;B[bk]
;W[qc]
;B[gk]
;W[qd]
;B[nd]
;W[kq]
;B[hm]
;W[nq]
;B[ll]
;W[pq]
;B[rf]
;W[re]
;B[qf]
;W[ip]
;B[jn]
;W[bj]
;B[bq]
;W[ob]
;B[cr]
;W[dr]
;B[nl]
;W[op]
;B[qe]
;W[ec]
;B[fc]
;W[eb]
;B[rd]
;W[rc]
;B[se]
;W[sc]
;B[mo]
;W[br]
;B[bn]
;W[eg]
;B[fg]
;W[ef]
;B[ar]
;W[cs]
;B[rj]
;W[rk]
;B[ri]
;W[pk]
;B[oj]
;W[on]
;B[sk]
;W[rl]
;B[fb]
;W[fa]
;B[ga]
;W[ea]
;B[gb]
;W[mn]
;B[ln]
;W[mm]
;B[nm]
;W[nn]
;B[lk]
;W[lm]
;B[lo]
;W[km]
;B[io]
;W[jl]
;B[ik]
;W[jk]
;B[ji]
;W[kj]
;B[mi]
;W[ki]
;B[hp]
;W[jh]
;B[hq]
;W[gr]
;B[lg]
;W[jf]
;B[ii]
;W[kh]
;B[jr]
;W[kr]
;B[le]
;W[jd]
;B[jc]
;W[kd]
;B[nb]
;W[pc]
;B[oc]
;W[pa]
;B[ks]
;W[mr]
;B[jq]
;W[ls]
;B[hf]
;W[ih]
;B[hh]
;W[il]
;B[ij]
;W[im]
;B[in]
;W[kn]
;B[kp]
;W[ko]
;B[lq]
;W[js]
;B[jp]
;W[gm]
;B[hr]
;W[gl]
;B[fk]
;W[hn]
;B[is]
;W[mq]
;B[ks]
;W[lr]
;B[iq]
;W[lp]
;B[fp]
;W[ep]
;B[eo]
;W[do]
;B[fo]
;W[gn]
;B[ee]
;W[de]
;B[ed]
;W[dd]
;B[ok]
;W[am]
;B[an]
;W[co]
;B[bo]
;W[ak]
;B[bm]
;W[aj]
;B[al]
;W[om]
;B[eh]
;W[dh]
;B[ei]
;W[id]
;B[hd]
;W[gq]
;B[ho]
;W[el]
;B[ie]
;W[kf]
;B[lf]
;W[ml]
;B[ol]
;W[pl]
;B[ig]
;W[kc]
;B[kb]
;W[ld]
;B[mc]
;W[sl]
;B[jg]
;W[kg]
;B[if]
;W[qi]
;B[pj]
;W[sj]
;B[pi]
;W[qk]
;B[sh]
;W[lj]
;B[mk]
;W[mj]
;B[je]
;W[ke]
;B[sd]
;W[qa]
;B[hk]
;W[lh]
;B[mh]
;W[me]
;B[ng]
;W[nf]
;B[mg]
;W[md]
;B[of]
;W[pe]
;B[od]
;W[oe]
;B[pf]
;W[ne]
;B[nc]
;W[na]
;B[la]
;W[ma]
;B[lb]
;W[nj]
;B[nk]
;W[hl]
;B[di]
;W[ch]
;B[jj]
;W[kk]
;B[ni]
;W[go]
;B[gp]
;W[gs]
;B[fl]
;W[dj]
;B[ej]
;W[ek]
;B[fm]
;W[em]
;B[js]
;W[bs]
;B[si]
;W[sg]
;B[sk]
;W[as]
;B[aq]
;W[sj]
;B[rh]
;W[sk]
;B[fn]
;W[pg]
;B[cp]
;W[kl]
;B[mb]
;W[jb]
;B[oa]
;W[na]
;B[ib]
;W[jo]
;B[jm]
;W[hs]
;B[en]
;W[mf]
;B[li]
;B[ja]
;B[ma]
;W[oa]
)