While Red has no running mate
at hand, his king is in a perilous situation. He has to combine
attack and defence in a sophisticated way.
|
1. R8.5 |
|
|
|
1 point |
1. . . . E3-5
2. C8+4 A4+5
3. C8-9 |
2
points, defends against Black's R8+4 mate and threatens
4. C2+4 H6-8 5.R9+2 A5-4 6.R9.6 mate |
3. ... R9.8 |
|
3. . . . R9.7
4. C2+4 R7-5
5. R9+2 A5-4
6. C8+9 A4-5
7. C8-1 A5-4 |
|
8. C8.7 |
Red can as well win
with C8.4 followed by R9.6 mate |
|
8. . . . R7.8
9. R9.6 H6-4
10.C7+1 mate |
|
2
points (answer5) |
|
|
|
3. ... R9-5
4. C2.9 R9+9
5. C8.1 A5-4
6. R9.5 A4+5
7. R5.7 P~.6
8. C1+9 H6-8
9. R7+2 A5-4
10.R7.6 mate |
|
1
point (answer6) |
4. C2.9 |
1 point |
4. . . . P4+1 |
|
4. . . . A5-4
5. R9.5 A4+5
6. R5.7 |
|
1
point, again threatening 7.R7+1 A5-4 8.R7.6, now the
defence A5-4 doesn't work because of C9+4 followed by C8+9 mate |
|
6. ... R8+4 |
|
|
6. ... A5-4
7. C9+4 A4+5
8. C8+9 mate (answer4) |
|
7. C8.2 P~.6 |
|
|
7. ... A5-4
8. C9+4 A4+5
9. R7+2 A5-4
10.R7.6 mate (answer3) |
|
8. C2+9 H6-8
9. R7+2 A5-4
10.R7.6 mate |
|
1
point (answer2) |
5. R9+2 A5-4
6. R9.6 H6-4
7. C8+9 H4+2
8. C9+4 mate |
1
point for the last moves of the
main line (answer1) |