(;GM[1]FF[3]
RU[Japanese]SZ[7]HA[0]KM[5.5]
PW[White]
PB[Black]
GN[White (W) vs. Black (B)]
DT[2021-05-14]
SY[Cgoban 1.9.14]TM[30:00(5x1:00)];TR[ac][bc][cc][dc][ec][fc][gc]PL[W]
C[White to live on the 7x4 board.
]AW[ed][de][df][ff][eg]
AB[ad][bd][cd][dd][ce][af][bf][cf][cg][dg][fg]
(;W[fd];B[gf]TR[ac][bc][cc][dc][ec][fc][gc];W[gg];B[ge]
TR[ac][bc][cc][dc][ec][fc][gc];W[ee];B[fg]
TR[ac][bc][cc][dc][ec][fc][gc];W[ef];B[gg]
C[RIGHT Seki. See http://goproblems.com/23331 for the details
]
TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ge];B[fd]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[gd];B[ef]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fe];B[ef]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gf];B[ef]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gg];B[fe]C[WRONG D3 would be self atari for white.
]
TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ef];B[fe]C[WRONG White cannot connect at E3
]
TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ee];B[ef]C[WRONG White has no ko threats
]
TR[ac][bc][cc][dc][ec][fc][gc])
)
(;W[gd];B[ef]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[fd];B[ee]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fe];B[ee]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ge];B[ee]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gf];B[ee]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gg];B[gf]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[ee];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fe];B[ee]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fd];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ge];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
)
(;W[ee];B[eg]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[gg];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gf];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fe];B[gf]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
)
)
(;W[fe];B[ef]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[gg];B[ee]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gf];B[ee]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ge];B[ee]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gd];B[ee]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fd];B[ee]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ee];B[eg]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[gf];B[gd]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gd];B[gf]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
)
)
(;W[gf];B[ef]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ef];B[fe]C[WRONG See http://goproblems.com/23323 for details.
]
TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gg];B[ee]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[fd];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gd];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ge];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fe];B[ef]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[fd];B[ge]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ge];B[fg]C[WRONG White has no ko threats
]
TR[ac][bc][cc][dc][ec][fc][gc])
)
(;W[gf];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fg];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ef];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
)
(;W[ee];B[ef]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[gg];B[eg]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[gf];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ge];B[fd]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fe];B[gf]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fd];B[ge]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gd];B[gf]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
)
(;W[gf];B[eg]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[ge];B[fd]TR[ac][bc][cc][dc][ec][fc][gc];W[eg];B[fe]
C[WRONG The D2 group is in damezumari. If white captures at G4 Black takes and wins the ko at E2 leaving white with only one eye.
]
TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fe];B[eg]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[gf];B[gd]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gd];B[gf]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
)
(;W[gd];B[eg]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[gf];B[fe]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fe];B[gf]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
)
(;W[fd]
(;B[ge]C[CHOICE
]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[eg];B[gf]TR[ac][bc][cc][dc][ec][fc][gc]
(;W[ef];B[gg]C[RIGHT Seki
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fe];B[ef]C[WRONG White has no ko threats
]
TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gd];B[ef]C[WRONG White has no ko threats
]
TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gg]C[RIGHT Black has no ko threats and white protects at F1
]
TR[ac][bc][cc][dc][ec][fc][gc])
)
(;W[gg];B[eg]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gf];B[eg]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[fe];B[eg]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
(;W[gd];B[eg]C[WRONG
]TR[ac][bc][cc][dc][ec][fc][gc])
)
(;B[eg]TR[ac][bc][cc][dc][ec][fc][gc];W[ge]C[RIGHT
]
TR[ac][bc][cc][dc][ec][fc][gc])
)
)
)