Sergey (Green) vs. Heitmueller (White)
17 point Match
Game 12 Match to 17. Score Green-White: 9-12
Move 1
Green




Pip: 167
Game 12
17 point match

Green-White:
Score 9-12
Pip: 167
#PlyMoveEquity
*1324/23 13/8 0,075
2313/8 6/5 0,061 (-0,014)
3324/18 0,029 (-0,046)
4313/7 0,002 (-0,073)
5324/23 8/3-0,082 (-0,157)

Checker play
Слот 6/5 первым ходом 51 мне не нравится. Даже отставание в счете не заставит меня его сделать.
Move 1
White




Pip: 167
Game 12
17 point match

Green-White:
Score 9-12
Pip: 161
#PlyMoveEquity
*136/2*/1*-0,179
2313/8-0,210 (-0,031)
3324/23 13/9-0,223 (-0,044)
4324/20 24/23-0,225 (-0,046)
5324/23 6/2*-0,235 (-0,056)
Move 2
Green




Pip: 162
Game 12
17 point match

Green-White:
Score 9-12
Pip: 164
#PlyMoveEquity
*11bar/22 bar/24* 0,260
Move 2
White




Pip: 186
Game 12
17 point match

Green-White:
Score 9-12
Pip: 160
#PlyMoveEquity
*13bar/20 13/8 8/3*(2)-0,012
23bar/20 8/3*(2) 6/1*-0,189 (-0,178)
32bar/15 8/3*(2)-0,160 (-0,148)
42bar/10 13/8-0,205 (-0,193)
52bar/20 8/3*(3)-0,208 (-0,196)
Move 3
Green




Pip: 166
Game 12
17 point match

Green-White:
Score 9-12
Pip: 163
#PlyMoveEquity
*11Can't move-0,240
Move 3
White




Pip: 166
Game 12
17 point match

Green-White:
Score 9-12
Pip: 163
#PlyMoveEquity
*138/5 6/5 0,308
2324/20 0,181 (-0,127)
3224/23 13/10 0,068 (-0,240)
4224/21 24/23 0,059 (-0,250)
5213/9 0,044 (-0,264)
Move 4
Green




Pip: 162
Game 12
17 point match

Green-White:
Score 9-12
Pip: 163
#PlyMoveEquity
*13bar/23 6/5*(2) 0,306
23bar/24 8/7 6/5*(2) 0,203 (-0,103)
33bar/24 6/5*(3) 0,190 (-0,115)
41bar/23 8/7(2)-0,141 (-0,447)
51bar/24 8/7(2) 6/5*-0,155 (-0,461)
Alert: Joker (0,571)

Checker play
Джокер! Пока белые на баре, можно без опасений разобрать задний пункт.
Move 4
White




Pip: 167
Game 12
17 point match

Green-White:
Score 9-12
Pip: 159
#PlyMoveEquity
*13bar/21 8/6-0,344
23bar/23 6/2*-0,431 (-0,087)
33bar/21 24/22-0,453 (-0,109)
43bar/21 13/11-0,497 (-0,152)
52bar/23 13/9-0,478 (-0,134)
Move 5
Green




Pip: 161
Game 12
17 point match

Green-White:
Score 9-12
Pip: 159
Cube action equityAlert: Correct decision not to double
3-PlyMoney equity: 0,175
  1,2%  16,9%  57,0%    43,0%  13,9%   0,7%
1.No double 0,351
2.Double, take 0,277(-0,074)
3.Double, pass 1,000(+0,649)
Proper cube action:  No double, take10%
#PlyMoveEquity
*138/3 6/3 0,256
2313/5 0,153 (-0,102)
3323/15 0,134 (-0,122)
4324/21 13/8 0,128 (-0,128)
5324/21 23/18 0,119 (-0,136)

Checker play
Простое усиление дома - лучший ход. Задние шашки пока в относительной безопасности, их можно не трогать.
Move 5
White




Pip: 161
Game 12
17 point match

Green-White:
Score 9-12
Pip: 151
#PlyMoveEquity
1324/18 21/18-0,035
*2324/18 24/21-0,180 (-0,145)
3224/21 13/7-0,336 (-0,302)
4124/15-0,393 (-0,358)
5121/15 13/10-0,514 (-0,479)
Alert: Blunder (0,145)

Checker play
Белые почему-то решили, что 4 пункт лучше 7-го.
Move 6
Green




Pip: 152
Game 12
17 point match

Green-White:
Score 9-12
Pip: 151
#PlyMoveEquity
*138/7*/5 0,161
2323/21 8/7* 0,149 (-0,012)
3313/11 8/7* 0,143 (-0,018)
4324/21 0,043 (-0,118)
5224/23 8/6-0,012 (-0,173)

Checker play
Бить необходимо, чтобы лишить белых инициативы. Зеленые решают не оставлять блот на 7 пункте, ответный удар может быть весьма чувствителен.
Move 6
White




Pip: 159
Game 12
17 point match

Green-White:
Score 9-12
Pip: 148
#PlyMoveEquity
13bar/24 6/1*-0,283
*23bar/24 13/8-0,309 (-0,026)
32bar/24 21/16-0,562 (-0,279)
Move 7
Green




Pip: 153
Game 12
17 point match

Green-White:
Score 9-12
Pip: 148
#PlyMoveEquity
*1324/23 13/11 0,034
2324/21-0,048 (-0,082)
3324/23 5/3-0,083 (-0,117)
4324/23 8/6-0,089 (-0,123)
5313/10-0,109 (-0,143)

Checker play
Задние шашки в опасности, так что якорь необходим. Двойкой можно спуститься в 11 пункт, прямой угрозы блоту там нет.
Move 7
White




Pip: 153
Game 12
17 point match

Green-White:
Score 9-12
Pip: 145
#PlyMoveEquity
*1324/18 13/8 0,039
2324/13-0,057 (-0,097)
3224/18 8/3-0,231 (-0,271)
4113/7 13/8-0,324 (-0,364)
5121/15 13/8-0,340 (-0,379)
Move 8
Green




Pip: 142
Game 12
17 point match

Green-White:
Score 9-12
Pip: 145
#PlyMoveEquity
*1213/7* 11/8-0,060
2213/7* 13/10-0,239 (-0,179)
3213/7* 5/2-0,241 (-0,181)
4213/7* 8/5-0,274 (-0,214)
5211/2-0,336 (-0,276)

Checker play
Хит вновь необходим, т. к. позиция зеленых стратегически хуже. Тройкой подбирается второй блот.
Move 8
White




Pip: 149
Game 12
17 point match

Green-White:
Score 9-12
Pip: 136
#PlyMoveEquity
*11bar/21 6/5 0,176
21bar/24 13/9-0,212 (-0,388)
31bar/21 8/7-0,496 (-0,672)
41bar/24 8/4-0,577 (-0,753)
51bar/21 5/4-0,597 (-0,773)
Move 9
Green




Pip: 144
Game 12
17 point match

Green-White:
Score 9-12
Pip: 136
#PlyMoveEquity
1323/18 7/5-0,232
*238/6 7/2-0,244 (-0,012)
3323/16-0,323 (-0,091)
4323/21 7/2-0,343 (-0,111)
537/2 5/3-0,351 (-0,119)

Checker play
Разбирать 23 пункт страшно, атака белых может быть очень сильна, ведь в их распоряжении полный ход. Есть комфортный гибкий ход 7/2, 8/6.
Move 9
White




Pip: 144
Game 12
17 point match

Green-White:
Score 9-12
Pip: 129
#PlyMoveEquity
*1321/15 6/3 0,179
2313/7 13/10 0,017 (-0,162)
3221/15 13/10-0,054 (-0,233)
4213/4-0,212 (-0,391)
5121/18 13/7-0,179 (-0,358)
Move 10
Green




Pip: 135
Game 12
17 point match

Green-White:
Score 9-12
Pip: 129
#PlyMoveEquity
1323/21 6/2-0,132
*236/2 5/3-0,276 (-0,144)
338/2-0,296 (-0,164)
425/1 3/1-0,342 (-0,210)
526/2 3/1-0,386 (-0,254)
Alert: Blunder (0,144)

Checker play
Здесь движение 23/21 уже смотрится гораздо лучше, ведь белые ослабили свою атакующую позицию, а зеленые усилили дом. Испугавшись атаки, зеленые убирают билдер с хорошего положения - 5/3, совершая грубую ошибку.
Move 10
White




Pip: 135
Game 12
17 point match

Green-White:
Score 9-12
Pip: 123
#PlyMoveEquity
1315/14 3/1 0,113
*2315/13 5/4 0,110 (-0,003)
3315/14 5/3 0,067 (-0,046)
4113/10-0,131 (-0,244)
5115/14 13/11-0,143 (-0,256)
Move 11
Green




Pip: 132
Game 12
17 point match

Green-White:
Score 9-12
Pip: 123
#PlyMoveEquity
*1123/21* 13/9 0,270
2123/21* 5/1-0,367 (-0,636)
3123/21* 6/2-0,397 (-0,667)
415/1 3/1-0,454 (-0,723)
5113/9 13/11-0,492 (-0,762)

Checker play
Разумеется, бить в чужом доме необходимо, благо дом зеленых достаточно силен. Других вариантов, кроме 13/9 для 4-ки, у зеленых нет.
Move 11
White




Pip: 153
Game 12
17 point match

Green-White:
Score 9-12
Pip: 117
#PlyMoveEquity
*11Can't move-0,639
Move 12
Green




Pip: 153
Game 12
17 point match

Green-White:
Score 9-12
Pip: 117
Cube action equityAlert: Correct decision not to double
3-PlyMoney equity: 0,277
  0,8%  20,3%  58,4%    41,6%   9,7%   0,5%
1.No double 0,519
2.Double, take 0,455(-0,064)
3.Double, pass 1,000(+0,481)
Proper cube action:  No double, take12%
#PlyMoveEquity
*1321/15 9/8 0,437
2313/6 0,361 (-0,076)
3313/7 8/7 0,328 (-0,109)
4321/14 0,313 (-0,124)
5221/15 3/2 0,284 (-0,153)

Checker play
Пока соперник на баре, зеленые идут домой. Необходимо начать выходить из дома соперника. Единицей лучше убрать один из блотов.
Move 12
White




Pip: 153
Game 12
17 point match

Green-White:
Score 9-12
Pip: 110
#PlyMoveEquity
*12bar/24 13/10* 0,099
22bar/21-0,191 (-0,290)
31bar/24 8/5-0,987 (-1,085)
41bar/24 21/18-1,000 (-1,099)
51bar/24 6/3-1,000 (-1,099)
Move 13
Green




Pip: 149
Game 12
17 point match

Green-White:
Score 9-12
Pip: 120
#PlyMoveEquity
*11Can't move-0,474
Move 13
White




Pip: 149
Game 12
17 point match

Green-White:
Score 9-12
Pip: 120
#PlyMoveEquity
1313/11 10/6 0,112
238/2* 0,025 (-0,086)
*3313/9 13/11 0,023 (-0,089)
4313/9 10/8-0,010 (-0,122)
5310/6 3/1-0,095 (-0,207)
Move 14
Green




Pip: 143
Game 12
17 point match

Green-White:
Score 9-12
Pip: 120
#PlyMoveEquity
*13bar/21 13/12-0,154
23bar/21 3/2-0,196 (-0,042)
33bar/21 2/1*-0,203 (-0,050)
42bar/24 13/9-0,294 (-0,141)
52bar/21 8/7-0,412 (-0,258)

Checker play
Зеленые вынуждены заряжаться под атаку в 4 пункт. Если зарядиться в 1-й, то удобной 4-ки просто нет.
Move 14
White




Pip: 143
Game 12
17 point match

Green-White:
Score 9-12
Pip: 115
#PlyMoveEquity
1311/10 9/6-0,055
*2324/21 10/9-0,080 (-0,025)
3311/8 10/9-0,154 (-0,099)
4324/21 11/10-0,158 (-0,103)
5124/21 3/2*-0,319 (-0,264)
Move 15
Green




Pip: 139
Game 12
17 point match

Green-White:
Score 9-12
Pip: 115
#PlyMoveEquity
*1312/7 8/7-0,121
2312/6-0,168 (-0,047)
3323/18 12/11-0,192 (-0,071)
4323/18 3/2-0,253 (-0,133)
518/2-0,338 (-0,218)
Move 15
White




Pip: 139
Game 12
17 point match

Green-White:
Score 9-12
Pip: 109
#PlyMoveEquity
*1321/15 11/6 0,187
2321/16 11/5 0,154 (-0,034)
3321/15 9/4* 0,060 (-0,128)
4111/5 9/4*-0,080 (-0,268)
5121/10-0,121 (-0,309)
Move 16
Green




Pip: 128
Game 12
17 point match

Green-White:
Score 9-12
Pip: 109
#PlyMoveEquity
1323/21 8/5-0,204
*2323/18-0,234 (-0,030)
3221/18 3/1-0,360 (-0,156)
4223/21 5/2-0,387 (-0,183)
528/5 8/6-0,446 (-0,242)

Checker play
Зеленые не хотят разбирать прайм ради якоря, надеясь, что их сильный дом слегка умерит пыл атаки белых.
Move 16
White




Pip: 128
Game 12
17 point match

Green-White:
Score 9-12
Pip: 104
#PlyMoveEquity
*119/4* 8/4 0,530
219/4* 9/5-0,053 (-0,583)
3115/11 9/4*-0,215 (-0,745)
4115/6-0,262 (-0,792)
518/3 8/4*-0,471 (-1,001)
Move 17
Green




Pip: 119
Game 12
17 point match

Green-White:
Score 9-12
Pip: 108
#PlyMoveEquity
*11bar/18 0,390
21bar/24 18/12-0,497 (-0,888)
31bar/24 7/1-1,000 (-1,391)
41bar/24 8/2-1,000 (-1,391)
Alert: Joker (0,920)
Move 17
White




Pip: 119
Game 12
17 point match

Green-White:
Score 9-12
Pip: 101
#PlyMoveEquity
*1215/9 8/6-0,412
229/3 8/6-0,626 (-0,214)
3215/9 3/1-0,681 (-0,269)
4215/9 6/4-0,702 (-0,291)
5115/9 4/2-0,752 (-0,340)
Move 18
Green




Pip: 111
Game 12
17 point match

Green-White:
Score 9-12
Pip: 101
Cube action equityAlert: Correct decision not to double
3-PlyMoney equity: 0,272
  0,1%   4,8%  63,7%    36,3%   5,0%   0,1%
1.No double 0,460
2.Double, take 0,386(-0,074)
3.Double, pass 1,000(+0,540)
Proper cube action:  No double, take12%
#PlyMoveEquity
*1218/12 18/14 0,603
2218/8 0,347 (-0,256)
317/1 7/3 0,164 (-0,438)
4118/12 7/3-0,345 (-0,948)
5118/12 6/2-0,401 (-1,003)

Checker play
Надо двигать с 18 пункта, считаясь с несколькими непрямыми ударами. Безопасный ход 7/1, 7/3 уж больно уродлив.
Move 18
White




Pip: 111
Game 12
17 point match

Green-White:
Score 9-12
Pip: 91
#PlyMoveEquity
*139/4 6/5-0,959
239/4 3/2-0,959 (-0,001)
339/4 9/8-0,960 (-0,001)
439/8 6/1-0,969 (-0,010)
536/1 3/2-0,973 (-0,014)




Pip: 105
Game 12
17 point match

Green-White:
Score 9-12
Pip: 91
19. Green Double
  White Take
Cube action equity
3-PlyMoney equity: 0,540
  0,1%   2,3%  76,5%    23,5%   1,3%   0,0%
1.Double, take 0,950
2.No double 0,881(-0,069)
3.Double, pass 1,000(+0,050)
Proper cube action:  Double, take

Cube action
Солидное преимущество в гонке дает зеленым сильный куб.
В простой гонке это был бы пас, но здесь еще сохранился контакт, у белых есть некоторые шансы на хит. К тому же структура белых лучше, у зеленых будет дырка в 4 пункте, в процессе захода в дом им придется ставить шашки не лучшим образом. Все это дает белым право сделать тейк, хотя и не очень твердый.
Move 20
Green




Pip: 105
Game 12
17 point match

Green-White:
Score 9-12
Pip: 91
#PlyMoveEquity
*1314/8 12/7 0,594
2312/1 0,448 (-0,146)
3314/3 0,412 (-0,182)
4214/9 12/6 0,234 (-0,360)
517/1 7/2 0,175 (-0,419)

Checker play
Не оставляя блотов.
Move 20
White




Pip: 105
Game 12
17 point match

Green-White:
Score 9-12
Pip: 80
#PlyMoveEquity
*136/1 3/2-0,626
239/4 3/2-0,632 (-0,006)
339/8 6/1-0,634 (-0,008)
436/1 5/4-0,651 (-0,024)
539/3-0,651 (-0,025)
Move 21
Green




Pip: 99
Game 12
17 point match

Green-White:
Score 9-12
Pip: 80
#PlyMoveEquity
*138/6 7/2 0,633
238/3 7/5 0,626 (-0,007)
338/1 0,561 (-0,072)
437/2 3/1 0,551 (-0,082)
517/2 7/5 0,294 (-0,339)
Move 21
White




Pip: 99
Game 12
17 point match

Green-White:
Score 9-12
Pip: 73
#PlyMoveEquity
*1321/9(2)-0,088
2321/15(2) 15/3-0,097 (-0,009)
3121/9 9/3(2)-0,520 (-0,432)
Alert: Joker (0,525)

Checker play
Джокер практически выравнивает положение.
Move 22
Green




Pip: 75
Game 12
17 point match

Green-White:
Score 9-12
Pip: 73
#PlyMoveEquity
*118/4 7/1 0,209
217/1 7/3 0,132 (-0,077)
318/2 8/4 0,110 (-0,099)
418/2 7/3 0,077 (-0,132)
517/1 5/1 0,069 (-0,140)

Checker play
Зеленые закрывают обе дырки в доме для более удобного выброса.
Move 22
White




Pip: 75
Game 12
17 point match

Green-White:
Score 9-12
Pip: 63
#PlyMoveEquity
*119/3 9/5-0,127
219/3 6/2-0,193 (-0,067)
319/3 5/1-0,212 (-0,086)
Move 23
Green




Pip: 65
Game 12
17 point match

Green-White:
Score 9-12
Pip: 63
#PlyMoveEquity
*118/3 7/5 0,051
218/3 6/4 0,031 (-0,020)
317/5 6/1 0,020 (-0,031)
417/2 6/4 0,003 (-0,048)
518/1 0,001 (-0,050)
Move 23
White




Pip: 65
Game 12
17 point match

Green-White:
Score 9-12
Pip: 56
#PlyMoveEquity
*119/off 0,007
219/3 5/2-0,082 (-0,090)
319/3 4/1-0,134 (-0,142)
419/3 6/3-0,145 (-0,153)
Move 24
Green




Pip: 56
Game 12
17 point match

Green-White:
Score 9-12
Pip: 56
#PlyMoveEquity
*1D6/off 2/off 0,029
2D6/off 6/4-0,053 (-0,082)
3D6/off 3/1-0,078 (-0,107)
4D6/off 5/3-0,123 (-0,151)
5D6/off 4/2-0,205 (-0,234)
Move 24
White




Pip: 56
Game 12
17 point match

Green-White:
Score 9-12
Pip: 48
#PlyMoveEquity
*1D5/off 3/off-0,003
2D5/off 5/2-0,113 (-0,110)
3D6/1 3/off-0,140 (-0,137)
4D5/off 4/1-0,147 (-0,144)
5D6/3 5/off-0,149 (-0,146)
Move 25
Green




Pip: 48
Game 12
17 point match

Green-White:
Score 9-12
Pip: 48
#PlyMoveEquity
*1D6/off 4/off 0,041
2D6/off 5/1 0,005 (-0,037)
3D6/off 6/2-0,039 (-0,081)
Move 25
White




Pip: 48
Game 12
17 point match

Green-White:
Score 9-12
Pip: 38
#PlyMoveEquity
*1D4/off 3/off-0,105
2D5/2 4/off-0,208 (-0,103)
3D6/2 3/off-0,221 (-0,116)
4D6/3 4/off-0,226 (-0,122)
5D5/1 3/off-0,242 (-0,137)
Move 26
Green




Pip: 41
Game 12
17 point match

Green-White:
Score 9-12
Pip: 38
#PlyMoveEquity
*1D5/off 3/off 0,216
2D5/off 5/2-0,012 (-0,228)
3D6/1 3/off-0,035 (-0,251)
4D6/3 5/off-0,037 (-0,253)
5D6/1 5/2-0,200 (-0,416)
Move 26
White




Pip: 41
Game 12
17 point match

Green-White:
Score 9-12
Pip: 30
#PlyMoveEquity
*1D3/off 1/off-0,471
2D6/3 1/off-0,531 (-0,061)
3D4/off-0,538 (-0,068)
4D5/2 1/off-0,543 (-0,072)
5D5/4 3/off-0,551 (-0,080)
Move 27
Green




Pip: 37
Game 12
17 point match

Green-White:
Score 9-12
Pip: 30
#PlyMoveEquity
*1D5/off 3/off 0,546
2D6/3 5/off 0,366 (-0,180)
3D6/1 3/off 0,358 (-0,189)
4D5/off 5/2 0,297 (-0,249)
5D6/1 5/2 0,158 (-0,388)
Move 27
White




Pip: 37
Game 12
17 point match

Green-White:
Score 9-12
Pip: 22
#PlyMoveEquity
*1D6/off 4/3-0,656
2D6/off 5/4-0,670 (-0,015)
3D6/off 2/1-0,692 (-0,036)
4D6/off 6/5-0,695 (-0,039)
Move 28
Green




Pip: 30
Game 12
17 point match

Green-White:
Score 9-12
Pip: 22
#PlyMoveEquity
*1D5/off 0,398
2D6/2 1/off 0,367 (-0,031)
3D6/2 5/4 0,230 (-0,168)
4D6/1 0,228 (-0,170)
5D5/1 3/2 0,226 (-0,172)
Move 28
White




Pip: 30
Game 12
17 point match

Green-White:
Score 9-12
Pip: 17
#PlyMoveEquity
*1D6/off 5/off-0,161
2D6/1 5/off-0,353 (-0,192)
Move 29
Green




Pip: 19
Game 12
17 point match

Green-White:
Score 9-12
Pip: 17
#PlyMoveEquity
*1D6/2 3/off-0,230
2D6/off-0,262 (-0,033)

Checker play
Две четверки подряд лишают зеленых статуса фаворита в этом гейме.
Move 29
White




Pip: 19
Game 12
17 point match

Green-White:
Score 9-12
Pip: 10
#PlyMoveEquity
*1D4/off 3/off 0,177
2D5/1 3/off 0,028 (-0,149)
3D5/2 4/off-0,122 (-0,298)
4D5/1 5/2-0,574 (-0,751)
5D5/1 4/1-0,596 (-0,773)
Move 30
Green




Pip: 12
Game 12
17 point match

Green-White:
Score 9-12
Pip: 10
#PlyMoveEquity
*113/off 2/off-0,346
Move 30
White




Pip: 12
Game 12
17 point match

Green-White:
Score 9-12
Pip: 5
#PlyMoveEquity
*115/off 5/2 0,398
Move 31
Green




Pip: 4
Game 12
17 point match

Green-White:
Score 9-12
Pip: 5
#PlyMoveEquity
*112/off(2)-0,623




Pip: 4
Game 12
17 point match

Green-White:
Score 9-12
Pip: 1
  White Double
31. Green Pass
Cube action equity
DatabaseMoney equity: 0,444
  0,0%   0,0%  72,2%    27,8%   0,0%   0,0%
1.Redouble, take 0,973
2.No redouble 0,445(-0,528)
3.Redouble, pass 1,000(+0,027)
Proper cube action:  Redouble, take

Cube action
Известная позиция, но решение от этого не легче.
Мои мысли подробно изложены в отчете о турнире, так что здесь повторяться не буду. Замечу лишь, что решение о тейке сильно зависит от счета в матче и от используемой match equity table. Агрессивные таблицы Snowie и GNU советуют делать тейк. Более консервативная от Kit Woolsey ратует за пас.
Продумав около 5 минут я решал сказать пас. Хотелось поиграть еще.
Heitmueller wins 2 points.
Game 12 detailed statistics
Player Sergey Heitmueller
Rating world class expert
Overall 3,625/1,385 4,875/1,650
Errors(blunders) 2(1) 2(1)
Checker play errors
Checker play 3,169/1,073 4,875/1,650
Errors(blunders) 2(1) 2(1)
Double errors
Overall 0,000/0,000 0,000/0,000
Missed double 0,000/0,000 0,000/0,000
Wrong double 0,000/0,000 0,000/0,000
Errors(blunders) 0(0) 0(0)
Take errors
Overall 0,457/0,313 0,000/0,000
Wrong take 0,000/0,000 0,000/0,000
Wrong pass 0,457/0,313 0,000/0,000
Errors(blunders) 0(0) 0(0)

Legend

Checker play

Example:

# Ply Move Equity
* 4 2 13/9 0.091 (-0.024)
    0.6% 15.7%  53.1%    46.9%  12.8%   0.5%

The first line shows the following information:

* 4 rank of the given move (* before the rank indicates that it is the played move)
2 ply of the evaluation
13/9 move string
0.091 cubeful equity of the move
(-0.024) difference of equity with best move

The second line (hidden if the Detail Mode has not been checked) displays the complete cubeless evaluation of the move:

0.6% 15.7% 53.1%   46.9% 12.8% 0.5%
BG G N   N G BG
Player's wins   Player's losses

If you check the Evaluation Parameters, you get additional information about how the evaluation was computed.

Cube actions

Example:

Cube action equity
3-Ply Money equity: 0.469
0.6% 19.4% 66.9% 33.1% 6.7% 0.2%
1. No double 0.711
2. Double, take 0.696 (-0.015)
3. Double, pass 1.000 (+0.289)
Proper cube action: No double 5%

The first two lines display the cubeless evaluation of the position. The evaluation can be of type 1-Ply, 2-Ply, 3-Ply, Mini-Rollout, Rollout or Database. Below the cubeless money equity of the position, the detailed probabilities are also displayed. They are in the same order as the detailed line for the checker play.

The next section displays the cubeful equities of the possible cube actions. From the point of view of the player in action there are two possible actions: Double or No Double. If the player in action decides to double, then there are two options for his opponent: either take or pass the offered cube. Therefore, there are three possible actions which can be played: No double, Double, take or Double, pass. The first line corresponds to the correct action for both sides. The second line displays the line which corresponds to the wrong double/no double action but with the correct response of the opponent. Finally, the last line corresponds to the equity you would have if your opponent would do the wrong take/pass decision to an offered double.

In the example above the cubeful equity of not doubling is 0.711 pts/game. Now, if you offer a double and your opponent correctly takes the cube you will only earn 0.696 pts/game on average and finally if you double and your opponent passes you will earn 1 pt. Of course your best equity is the 1 pt you would win if you double and your opponent passes but since you have no control on what your opponent will do, the best action here is not to double so that you secure an equity of 0.711 which is better than the equity of 0.696 you have if you double.

As we have seen, the best equity you can earn here is the 1 pt if your opponent passes. Suppose you have the suspicion that your opponent might pass but you are not sure. Is Snowie able to tell whether you should whip it anyway to profit from his occasional incorrect passes? Yes, Snowie is able to tell you that. Snowie gives you a borderline frequency at which your opponent is supposed to pass to make the theoretically incorrect double practically correct. In our example Snowie says that this frequency is 5%. Therefore, the double becomes correct if you think there is a 5% chance that your opponent passes the cube !

This file has been generated bySnowie Professional Edition Version 4.7.1, a product of SnowieGroup SA
Output date: 13:16:21, 29.10.2008(Export v2.10)