Do you remember The Time Machine by H.G. Wells? There were movie adaptations but the novel remains an unmatched classic of the genre. But at The Checker Maven we have a time machine of our own; it lies in our modest collection of old checker books and magazines.
Today, let's go back in time 91 years, to March of 1925, and take a look at a checker problem published then, and attributed to problemist W.J. Wood. (By the way, it was Rex Wood, not W.J. Wood, who edited the famed magazine Wood's Checkerist.) Like many a problem published in that day, the purpose was to instruct as much as to provide clever entertainment.
B:W31,29,24,13,12,K8:B27,K17,11,4,2,1.
There is a bit of flash in this one, but by and large, it's solved with old-fashioned over the board playing skill. Can you go back in time and show your chops? Time's passing; find the solution and then clock your mouse on Read More to see the solution.
Solution
1. | 2-6 |
Computer analysis shows the natural-looking 11-15 very likely also wins, for instance 11-15 8-11 15-18 29-25 27-32 31-26 17-14 11-16 14-10 13-9 10-7 24-20 32-28 16-19 18-23 26-22 23-26 25-21 28-32 22-17 32-27 and now Black's victory is certain. However, the text move, 2-6, is clearly best, and surely what the problemist had in mind.
1. | ... | 8x15 |
2. | 6-9 | 13x6 |
3. | 1x28 | 31x24 |
Three for three. Black has a win on the board but he needs to play it out.
4. | 17-14 | 29-25 |
5. | 28-32 | 24-20 |
6. | 14-10 | 20-16 |
7. | 10-7 | 25-21 |
8. | 32-27 | 21-17 |
9. | 27-23 | 17-14 |
10. | 23-18 | 14-9 |
11. | 18-14 | 9-6 |
12. | 14-9 | 6-1 |
13. | 9-5 | 1-6 |
14. | 5-1 | 6-2 |
On 6-9 then Black has a flashy finish with 4-8! 12x3 1-5 3x10 5x7 16-12 7-3 Black Wins.
15. | 7-3 | 16-11 |
16. | 3-7 | 12-8 |
17. | 7x16 | |
Black Wins. An instructive lesson in checkerboard technique.