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角部布局总数：701082
上类布局总数：701082
本类布局总数：354948
符号：DD
出现次数：354948
出现概率：50.6%(本类中) 50.629%(总类中)
先手胜率：49.55%
黑先手胜率：50.32%
白先手胜率：49.02%
星位, 意在取势. 在日本, 星位的常识大约是1840年左右, 职业比赛中最早出现在1900年左右. 在上世纪30年代新布局的出现, 把星定式推向了高峰.
白的应手大约有a位小飞挂, b位一间高挂和c位二间高挂. a位小飞挂是最正统的挂法, 其他挂法局部受损, 但根据全局情况也是可以的. e位点三三是当黑已经成势时的入侵手法, f位是分投的下法, g位托是特殊下法.
a1 - 小飞挂.
b2 - 一间高挂.
c3 - 二间高挂.
d4 - 脱先.
e5 - 点三三.
f6 - 分投.
g7 - 托.
|
A(165625,46.662%)
|
A(33,0.009%)
|
A(19,0.005%)
|
A(8,0.002%)
|
A(6,0.002%)
|
A(6,0.002%)
|
|
A(3,0.001%)
|
C(993,0.280%)
|
E(40438,11.393%)
|
H(17399,4.902%)
|
I(3212,0.905%)
|
J(1307,0.368%)
|
|
K(1036,0.292%)
|
L(754,0.212%)
|
M(793,0.223%)
|
N(602,0.170%)
|
O(517,0.146%)
|
P(375,0.106%)
|
|
Q(225,0.063%)
|
R(277,0.078%)
|
S(135,0.038%)
|
T(109,0.031%)
|
U(115,0.032%)
|
V(86,0.024%)
|
|
W(214,0.060%)
|
X(109,0.031%)
|
Y(65,0.018%)
|
Z(56,0.016%)
|
AA(7433,2.094%)
|
AB(4981,1.403%)
|
|
AC(2418,0.681%)
|
AD(2037,0.574%)
|
AE(1614,0.455%)
|
AF(1140,0.321%)
|
AG(943,0.266%)
|
AH(715,0.201%)
|
|
AI(537,0.151%)
|
AJ(479,0.135%)
|
AK(477,0.134%)
|
AL(333,0.094%)
|
AM(77,0.022%)
|
AN(22,0.006%)
|
|
AO(1,0.000%)
|
AP(1,0.000%)
|
AQ(1,0.000%)
|
AR(1,0.000%)
|
|
|
上一步
|
次数与胜率 |
黑次数与胜率 |
白次数与胜率 |
|
次数与胜率 |
黑次数与胜率 |
白次数与胜率 |
| 2004年之前 |
97912，51.63% |
45510，52.56% |
52402，50.82% |
2005年 |
9560，47.17% |
3474，45.42% |
6086，48.16% |
| 2006年 |
7071，48.37% |
2504，48.08% |
4567，48.52% |
2007年 |
8323，48.74% |
2966，49.56% |
5357，48.29% |
| 2008年 |
9315，48.55% |
3437，49.40% |
5878，48.04% |
2009年 |
10482，50.60% |
3870，51.42% |
6612，50.12% |
| 2010年 |
11482，50.07% |
4288，51.07% |
7194，49.47% |
2011年 |
11394，48.21% |
4385，49.19% |
7009，47.60% |
| 2012年 |
13299，49.60% |
5242，49.77% |
8057，49.48% |
2013年 |
10651，48.89% |
4308，49.28% |
6343，48.62% |
| 2014年 |
9775，49.39% |
3450，49.68% |
6325，49.23% |
2015年 |
11574，48.06% |
4010，48.35% |
7564，47.91% |
| 2016年 |
11822，48.53% |
4163，48.28% |
7659，48.66% |
2017年 |
11247，48.94% |
4378，49.31% |
6869，48.70% |
| 2018年 |
14292，47.40% |
5971，48.69% |
8321，46.48% |
2019年 |
15523，48.44% |
6740，49.88% |
8783，47.34% |
| 2020年 |
14880，48.94% |
5947，50.01% |
8933，48.23% |
2021年 |
14830，48.56% |
5904，49.53% |
8926，47.92% |
| 2022年 |
13842，49.25% |
5284，49.39% |
8558，49.16% |
2023年 |
16176，49.50% |
6255，49.50% |
9921，49.50% |
| 2024年 |
14910，48.34% |
5828，49.61% |
9082，47.52% |
2025年 |
16588，48.41% |
6579，48.35% |
10009，48.45% |
早期棋局：
近期棋局：
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