Difference between revisions of "Claude Berge's puzzles"
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(→Puzzle 4: Added a missing hex) |
(Consistently show coordinates in puzzles.) |
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| Line 4: | Line 4: | ||
=== Puzzle 1 === | === Puzzle 1 === | ||
[[Blue]] to move and win. | [[Blue]] to move and win. | ||
| − | <hex>R5 C5 | + | <hex>R5 C5 Q1 |
Ha1 | Ha1 | ||
Vb2 Hd2 Ve2 | Vb2 Hd2 Ve2 | ||
| Line 14: | Line 14: | ||
=== Puzzle 2 === | === Puzzle 2 === | ||
Blue to move and win. | Blue to move and win. | ||
| − | <hex>R5 C5 | + | <hex>R5 C5 Q1 |
Va2 | Va2 | ||
Ha3 Vb3 Hc3 | Ha3 Vb3 Hc3 | ||
| Line 24: | Line 24: | ||
Red to move and win. | Red to move and win. | ||
<hexboard size="14x14" | <hexboard size="14x14" | ||
| − | coords=" | + | coords="show" |
contents="B d2 B f2 R b3 B d3 R g3 B i3 R a4 B b4 B e4 B f4 R g4 B j4 R a5 B c5 R g5 B l5 B a6 B b6 R c6 B d6 B j6 R c7 B e7 B h7 R c8 B f8 R h8 R j8 R c9 R c10 R c11 R c12 R c13" | contents="B d2 B f2 R b3 B d3 R g3 B i3 R a4 B b4 B e4 B f4 R g4 B j4 R a5 B c5 R g5 B l5 B a6 B b6 R c6 B d6 B j6 R c7 B e7 B h7 R c8 B f8 R h8 R j8 R c9 R c10 R c11 R c12 R c13" | ||
/> | /> | ||
| Line 32: | Line 32: | ||
<hexboard size="14x14" | <hexboard size="14x14" | ||
| − | coords=" | + | coords="show" |
contents="B k1 R g2 B h2 R l2 R g3 B i3 B k3 R l3 R g4 B i4 R l4 R g5 B j5 R l5 R g6 B h6 B k6 R l6 R g7 B i7 R l7 R g8 B j8 R l8 R g9 B h9 B k9 R l9 R g10 B i10 R l10 R g11 B j11 R m11 B g12 B h12 R i12 B k12 R n12 B e13 B i13 B l13 B a14 B b14 B c14 B d14 B g14 B i14 B l14 B m14 B n14" | contents="B k1 R g2 B h2 R l2 R g3 B i3 B k3 R l3 R g4 B i4 R l4 R g5 B j5 R l5 R g6 B h6 B k6 R l6 R g7 B i7 R l7 R g8 B j8 R l8 R g9 B h9 B k9 R l9 R g10 B i10 R l10 R g11 B j11 R m11 B g12 B h12 R i12 B k12 R n12 B e13 B i13 B l13 B a14 B b14 B c14 B d14 B g14 B i14 B l14 B m14 B n14" | ||
/> | /> | ||
Revision as of 04:10, 18 December 2020
These are a few puzzles designed by Claude Berge. Their respective solutions can be found here.
Contents
Puzzles
Puzzle 1
Blue to move and win.
Puzzle 2
Blue to move and win.
Puzzle 3
Red to move and win.
Puzzle 4
Red to move and win.
Puzzle 5
Red to move and blue to win.
References
The puzzles are taken from:
- Claude Berge. L'Art Subtil du Hex. Manuscript, 1977.
via
- Jack van Rijswijck. Set Colouring Games, 2006.
- Ryan Hayward. Berge and the Art of Hex, 2003.
