1 Default settings, 5000 playouts.
2 Opponent: gnugo --mode gtp --chinese-rules --capture-all-dead --level 10
5 gnugo 19x19 l1 vs l10 k 7.5: 29% (+-2.3%)
6 gnugo 19x19 l1 vs l10 k 0.5: 42.2% (+-2.5%)
7 gnugo 19x19 l1 vs l10 k -7.5: 52.5% (+-2.5%)
8 gnugo 19x19 l1 vs l10 k -14.5: 62.2% (+-2.4%)
9 gnugo 19x19 l1 vs l10 handi 2: 56.7% (+-2.5%)
12 Unfortunately, some early measurements use 95% confidence interval; all newer
13 ones use the standard error (/1.96) instead, since that's what gogui-twogtp
18 ../../gogui-1.1.10/bin/gogui-twogtp -black 'gnugo --mode gtp --chinese-rules --capture-all-dead --level 10' -white './zzgo-77d2d games=5000,policy=ucb1amaf,playout=moggy' -alternate -auto -verbose -size 9 -komi 7.5 -games 100 -sgffile f1-77d2d
19 for i in *.dat; do ../../gogui-1.1.10/bin/gogui-twogtp -force -analyze $i; done
21 ead8e ucb1amaf 16.5% (+-4.5%)
23 b2185 ucb1amaf 50% (+-6%)
25 75fff ucb1amaf 49% (+-4%)
27 c5bea ucb1amaf 42.5% (+-2.5%)
29 95bf3 ucb1amaf 25.2% (+-4%)
31 c7249 ucb1amaf 34.2% (+-4.8%)
33 9367d ucb1amaf 37% (+-8%)
35 ce540 ucb1amaf* 42% (+-2%) selfatarirate=0
36 ce540 ucb1amaf 43% (+-2%)
38 62592 ucb1amaf* 47% (+-2.5%) selfatarirate=0
39 62592 ucb1amaf 44% (+-2.5%)
40 62592 ucb1amaf*# 45.2% (+-2.5%) selfatarirate=0,rave_prior
41 62592 ucb1amaf# 47.5% (+-2.5%) rave_prior
43 1a1eb ucb1 15% (+-2%) selfatarirate=0:capturerate=0:lcapturerate=0
45 6e22f ucb1amaf 49.5% (+-2.5%)
46 6e22f ucb1amaf*0 48% (+-2.5%) rave_equiv=6000
47 6e22f ucb1amaf*1 49% (+-2.5%) rave_equiv=500
48 6e22f ucb1amaf# 43.2% (+-2.5%) explore_p=0
49 6e22f ucb1amaf#*0 45.8% (+-2.5%) explore_p=0,rave_equiv=6000
50 6e22f ucb1amaf#*1 48.8% (+-2.5%) explore_p=0,rave_equiv=500
51 6e22f ucb1amaf#0 49.5% (+-2.5%) explore_p=0.01
52 6e22f ucb1amaf#1 24.8% (+-2.5%) explore_p=0.5
53 6e22f 19x19 ucb1amaf 0%
54 6e22f 19x19 ucb1amaf* 0% explore_p=0.01,rave_equiv=100
56 88fe2 ucb1amaf 50.8% (+-2.5%)
57 88fe2 ucb1amaf* 49.5% (+-2.5%) selfatarirate=0
59 04b7b ucb1amaf 60.5% (+-2.4%)
60 04b7b ucb1amaf* 60.2% (+-2.4%) selfatarirate=0
61 04b7b ucb1amaf%1 58.5% (+-2.5%) rate=75
62 04b7b ucb1amaf%2 60.8% (+-2.4%) rate=100
63 04b7b ucb1amaf# 54.5% (+-2.5%) explore_p=0
64 04b7b ucb1amaf^ 63.5% (+-2.4%) threads=2
65 04b7b ucb1amaf+ 71.2% (+-2.3%) games=10000
66 04b7b ucb1amaf! 79.5% (+-2%) playout_amaf
67 04b7b ucb1amaf!& 46% (+-2.5%) playout_amaf,patternrate=0
69 82790 ucb1amaf 54.1% (+-2.9%)
70 82790 ucb1amaf! 79% (+-2.9%) playout_amaf
72 129bb ucb1amaf 64.5% (+-2.4%)
73 129bb ucb1amaf! 77.2% (+-2.1%) playout_amaf
75 <playout_amaf_nakade on by default>
77 605dd ucb1amaf 56.2% (+-2.5%)
78 605dd ucb1amaf! 63.5% (+-2.4%) playout_amaf
80 <unknown playout_amaf regression>
82 c031a ucb1amaf 52.5% (+-4.2%)
83 c031a ucb1amaf! 63.4% (+-4.2%) playout_amaf
85 87b9e ucb1amaf 53.7% (+-2.1%)
86 87b9e ucb1amaf#1 59.5% (+-1.7%) explore_p_rave=0
87 87b9e ucb1amaf#2 59.1% (+-1.7%) explore_p=0.01,explore_p_rave=0.01
88 87b9e ucb1amaf% 56.6% (+-2%) local_assess
89 87b9e ucb1amaf* 19% (+-1.3%) patternrate=0
90 87b9e ucb1amaf!$ 62.8% (+-2.4%) playout_amaf,rave_equiv=500
91 87b9e ucb1amaf!#1 62.8% (+-1.7%) playout_amaf,explore_p=0.01,explore_p_rave=0.01
92 87b9e ucb1amaf!#2 61.6% (+-1.7%) playout_amaf,explore_p_rave=0.01
93 87b9e ucb1amaf!& 61.8% (+-2.4%) playout_amaf,eqex=25
94 87b9e ucb1amaf! 61.4% (+-2.1%) playout_amaf
96 <playout_amaf is now default>
98 093e7 ucb1amaf 60.5% (+-2.4%)
99 093e7 ucb1amaf! 58.8% (+-2.5%) plaout_amaf=0
100 093e7 ucb1amaf% 60.8% (+-2.4%) ladders=0
102 <playout_amaf_nakade partially off>
104 635a3 ucb1amaf 65% (+-2.4%)
105 635a3 ucb1amaf 63% (+-2.4%) explore_p_rave=0.01
107 <playout_amaf_nakade off by default>
109 eac23 ucb1amaf 77.4% (+-1.5%)
110 eac23 ucb1amaf# 76.6% (+-1.5%) explore_p_rave=0.01
111 eac23 ucb1amaf! 74.3% (+-1.5%) check_nakade=0
112 eac23 ucb1amaf!# 75.5% (+-1.6%) check_nakade=0,explore_p_rave=0.01
113 eac23 ucb1amaf!#* 75% (+-1.5%) check_nakade=0,explore_p_rave=0.01,explore_p=0.01
115 <explore_p_rave=0.01>
117 229b9 ucb1amaf 2k 65.5% (+-2.4%)
118 229b9 ucb1amaf 5k 77.5% (+-2.1%)
119 229b9 ucb1amaf 20k 83.8% (+-1.7%)
120 229b9 ucb1amaf 50k 90% (+-1.5%)
121 229b9 ucb1amaf! 2k 37.8% (+-2.4%) playout_amaf=0
122 229b9 ucb1amaf! 5k 59% (+-2.5%) playout_amaf=0
123 229b9 ucb1amaf! 20k 79% (+-2%) playout_amaf=0
124 229b9 ucb1amaf! 50k 83.5% (+-1.9%) playout_amaf=0
125 229b9 ucb1amaf% 5k 77.2% (+-2.1%) ladders=0
126 229b9 ucb1amaf*# 5k 74.9% (+-2.2%) explore_p=0.005,explore_p_rave=0.005
129 229b9 ucb1amaf km5.5 B+57.5% (+-2.5%)
130 229b9 ucb1amaf km7.5 B+48.8% (+-2.5%)
132 2d54a ucb1amaf 72.2% (+-2.2%)
134 8ac8a ucb1amaf 77% (+-2.1%)
135 8ac8a ucb1amaf@ 77% (+-2.1%) ladder catcher atari check disabled
136 8ac8a ucb1amaf 50k 93.5% (+-1.2%)
139 fccfe ucb1amaf 78% (+-2.1%)
140 fccfe ucb1amaf# 78.5% (+-2.1%) rave_prior=0
141 fccfe ucb1amaf*0 76% (+-2.1%) playout_amaf_cutoff=50
142 fccfe ucb1amaf*0! 78.5% (+-2.1%) playout_amaf_cutoff=50,playout_amaf_nakade=1
143 fccfe ucb1amaf*1 79.8% (+-2%) playout_amaf_cutoff=75
144 fccfe ucb1amaf*1! 74% (+-2.2%) playout_amaf_cutoff=75,playout_amaf_nakade=1
145 fccfe ucb1amaf*2 76.7% (+-2.1%) playout_amaf_cutoff=85
146 fccfe ucb1amaf*2! 77% (+-2.1%) playout_amaf_cutoff=85,playout_amaf_nakade=1
147 fccfe ucb1amaf*3 72% (+-2.2%) playout_amaf_cutoff=90
148 fccfe ucb1amaf*3! 73% (+-2.2%) playout_amaf_cutoff=90,playout_amaf_nakade=1
149 fccfe ucb1amaf*3 72% (+-2.2%) playout_amaf_cutoff=90
150 fccfe ucb1amaf*3! 73% (+-2.2%) playout_amaf_cutoff=90,playout_amaf_nakade=1
153 fccfe ucb1amaf 78% (+-2.1%)
154 fccfe ucb1amaf 10k 79.8% (+-2%)
155 fccfe ucb1amaf t=2 75.5% (+-2.2%)
156 569d7 ucb1amaf t=2 82.9% (+-1.9%)
159 <Multiple board sizes from now on>
161 Fillboard investigations (only 4-lib fillboard yet):
163 569d7 9ucb1amaf! 81.2% (+-2%) fillboardtries=10
164 569d7 9ucb1amaf 50k 90% (+-1.5%)
165 569d7 9ucb1amaf! 50k 90.8% (+-1.4%) fillboardtries=10
167 ce382 13ucb1amaf 51.8% (+-2.5%)
168 ce382 13ucb1amaf 50k 79.6% (+-2.6%)
169 569d7 13ucb1amaf! 47% (+-2.5%) fillboardtries=10
170 569d7 13ucb1amaf! 50k 82.8% (+-2.4%) fillboardtries=10
175 4181b 9ucb1amaf 76% (+-2.4%)
176 4181b 13ucb1amaf 47.8% (+-2.5%)
177 4181b 19ucb1amaf 1.6% (+-0.9%)
178 4181b 19ucb1amaf! 1% (+-0.7%) fillboardtries=10
181 0965e 9ucb1amaf 77.5% (+-2.1%)
182 0965e 9ucb1amaf# 9.5% (+-1.5%) sylvain_rave=0
183 0965e 9ucb1amaf& 79% (+-2.1%) self-atari protection turned off for single-stone groups
185 0965e 13ucb1amaf 45.2% (+-2.5%)
186 0965e 13ucb1amaf& 52.2% (+-2.5%) self-atari protection turned off for single-stone groups
190 234b3 9ucb1amaf 77.2% (+-2.1%)
191 234b3 13ucb1amaf 47% (+-2.5%)
196 035fc 9ucb1amaf 70.5% (+-2.3%)
197 035fc 9ucb1amaf# 79.8% (+-2%) pattern2=0
201 74b71 9ucb1amaf 74.2% (+-2.2%)
202 74b71 9ucb1amaf# 77% (+-2.1%) pattern2=0
203 74b71 13ucb1amaf 46.8% (+-2.5%)
204 74b71 13ucb1amaf# 50.2% (+-2.5%) pattern2=0
206 e34f9 9ucb1amaf 74.2% (+-2.2%)
207 e34f9 9ucb1amaf# 74% (+-2.2%) pattern2=0
208 e34f9 9ucb1amaf* 76% (+-2.1%) atarirate=0
209 e34f9 9ucb1amaf#* 79% (+-2%) pattern2=0,atarirate=0
210 e34f9 13ucb1amaf 47.2% (+-2.5%)
211 e34f9 13ucb1amaf# 49.7% (+-2.8%) pattern2=0
212 e34f9 13ucb1amaf#* 52.2% (+-2.5%) pattern2=0,atarirate=0
214 ba2e1 9ucb1amaf 78.2% (+-2.1%)
215 ba2e1 9ucb1amaf# 81.8% (+-1.9%) pattern2=0
216 ba2e1 9ucb1amaf* 74.5% (+-2.2%) atarirate=0
217 ba2e1 9ucb1amaf#* 75.5% (+-2.2%) pattern2=0,atarirate=0
218 ba2e1 9ucb1amaf#*+ 78.5% (+-2.1%) pattern2=0,atarirate=0,prior_cfgd=6
219 ba2e1 9ucb1amaf+% 81.2% (+-2%) prior_cfgd=6,prior_b19=6
220 ba2e1 9ucb1amaf#+% 83% (+-1.9%) pattern2=0,prior_cfgd=6,prior_b19=6
222 ba2e1 13ucb1amaf+ 57% (+-2.5%) prior_cfgd=6
223 ba2e1 13ucb1amaf+% 51.2% (+-2.5%) prior_cfgd=6,prior_b19=6
224 ba2e1 13ucb1amaf#*+ 54.8% (+-2.5%) pattern2=0,atarirate=0,prior_cfgd=6
226 ba2e1 19ucb1amaf+! 13.8% (+-1.7%) prior_cfgd=6,fillboard
227 ba2e1 19ucb1amaf+%2 21.2% (+-2%) prior_cfgd=prior_b19=prior=20
228 ba2e1 19ucb1amaf+%2! 20.5% (+-2%) prior_cfgd=prior_b19=prior=20,fillboard
229 ba2e1 19ucb1amaf+%3 20.8% (+-2%) prior_cfgd=prior_b19=prior=30
230 ba2e1 19ucb1amaf+%4 25.8% (+-2.2%) prior_cfgd=prior_b19=prior=40
231 ba2e1 19ucb1amaf+%5 23.2% (+-2.1%) prior_cfgd=prior_b19=prior=50
232 ba2e1 19ucb1amaf#*+%! 9.8% (+-1.5%) pattern2=0,atarirate=0,prior_cfgd=prior_b19=6,fillboard
233 ba2e1 19ucb1amaf#*+%2 25% (+-2.2%) pattern2=0,atarirate=0,prior_cfgd=prior_b19=prior=20
234 ba2e1 19ucb1amaf#+%2 26.5% (+-2.2%) pattern2=0,prior_cfgd=prior_b19=prior=20
235 ba2e1 19ucb1amaf#+%3 24% (+-2.2%) pattern2=0,prior_cfgd=prior_b19=prior=30
236 ba2e1 19ucb1amaf#+%4 27% (+-2.2%) pattern2=0,prior_cfgd=prior_b19=prior=40
237 ba2e1 19ucb1amaf#+%2! 22.5% (+-2.1%) pattern2=0,prior_cfgd=prior_b19=prior=20,fillboard
238 ba2e1 19ucb1amaf#+%2_ 23.5% (+-2.1%) pattern2=0,prior_cfgd=prior_b19=prior=20,prior_policy=10
239 ba2e1 19ucb1amaf#+%2a 1% (+-0.7%) pattern2=0,prior_cfgd=prior_b19=prior=20,playouts=1000
240 ba2e1 19ucb1amaf#+%2b 7.2% (+-1.4%) pattern2=0,prior_cfgd=prior_b19=prior=20,playouts=2000
242 <pattern2=0, prior_cfgd=prior_b19=-1, etc.>
243 <From now on, 19x19 always has % = prior=20>
245 49208 9ucb1amaf 80% (+-2%)
246 49208 9ucb1amaf& 76.8% (+-2.1%) selfatarirate=0
247 49208 9ucb1amaf_ 76.8% (+-2.1%) can_capture_group() always true (really same rate)
248 49208 19ucb1amaf% 25.4% (+-2.3%)
249 49208 19ucb1amaf%& 18.8% (+-2%) selfatarirate=0
250 49208 19ucb1amaf%_ 19.5% (+-2%) can_capture_group() always true (really same rate)
252 d11b1 9ucb1amaf 81.8% (+-1.9%)
253 d11b1 9ucb1amaf_ 81.5% (+-1.9%) investigate all nakade neis only in case of snapback (945e5)
254 d11b1 9ucb1amaf* 81.2% (+-2%) atarirate=0
255 d11b1 9ucb1amaf& 78.8% (+-2.1%) explore_p_rave=0
257 <d11b1_&, explore coefficient outside of RAVE>
259 a0f85 9ucb1amaf 80.2% (+-2%)
260 a0f85 9ucb1amaf*1 80.8% (+-2%) explore_p=0
261 a0f85 9ucb1amaf*2 81.2% (+-2%) explore_p=0.01
262 a0f85 9ucb1amaf*3 40.2% (+-2.5%) explore_p=0.6
266 5524c 9ucb1amaf 84.2% (+-1.8%)
267 5524c 9ucb1amaf^1 70.2% (+-3%) fuego cfgd
268 5524c 9ucb1amaf^2 77% (+-2.1%) fuego cfgd, 0.1 for pass
269 5524c 9ucb1amaf^2* 76.5% (+-2.1%) fuego cfgd, 0.1 for pass, prior_cfgd=4
270 5524c 9ucb1amaf! 81.2% (+-2%) prior_even is 0.1 for pass
272 2151a 9ucb1amaf 81.5% (+-1.9%)
273 443e1 9ucb1amaf_1 72.5% (+-2.2%) Priors just like in Fuego
274 6c6cb 9ucb1amaf_2 70.5% (+-2.3%) Priors just like in Fuego, including equivalent-best-move
276 a1267 9ucb1amaf 80.1% (+-2%)
277 a1267 9ucb1amaf~20 20.3% (+-2%) val_scale=0.15,val_points=10
278 a1267 9ucb1amaf~21 6% (+-1.2%) val_scale=0.15,val_points=20
279 a1267 9ucb1amaf~22 2.5% (+-0.8%) val_scale=0.15,val_points=30
280 a1267 9ucb1amaf~00 20.2% (+-1.2%) val_scale=0.05,val_points=10
281 a1267 9ucb1amaf~11 5.8% (+-1.2%) val_scale=0.10,val_points=20
282 a1267 9ucb1amaf~31 6.5% (+-2%) val_scale=0.20,val_points=20
285 TODO: playout_amaf with weight 1/2, sibling_amaf with weight 1, 1/2