Turn 1. Move of Black Board is : 01234567 0 ........ 1 ........ 2 ........ 3 ...BW... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 1 program tried to go to 2 4 It's valid! Turn 2. Move of White Board is : 01234567 0 ........ 1 ........ 2 ....B... 3 ...BB... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 0 program tried to go to 4 5 It's valid! Turn 3. Move of Black Board is : 01234567 0 ........ 1 ........ 2 ....B... 3 ...BB... 4 ...WWW.. 5 ........ 6 ........ 7 ........ Contestant 1 program tried to go to 5 2 It's valid! Turn 4. Move of White Board is : 01234567 0 ........ 1 ........ 2 ....B... 3 ...BB... 4 ...BWW.. 5 ..B..... 6 ........ 7 ........ Contestant 0 program tried to go to 1 4 It's valid! Turn 5. Move of Black Board is : 01234567 0 ........ 1 ....W... 2 ....W... 3 ...BW... 4 ...BWW.. 5 ..B..... 6 ........ 7 ........ Contestant 1 program tried to go to 1 5 It's valid! Turn 6. Move of White Board is : 01234567 0 ........ 1 ....WB.. 2 ....B... 3 ...BW... 4 ...BWW.. 5 ..B..... 6 ........ 7 ........ Contestant 0 program tried to go to 6 1 It's valid! Turn 7. Move of Black Board is : 01234567 0 ........ 1 ....WB.. 2 ....B... 3 ...BW... 4 ...WWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 0 4 It's valid! Turn 8. Move of White Board is : 01234567 0 ....B... 1 ....BB.. 2 ....B... 3 ...BW... 4 ...WWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 0 program tried to go to 3 2 It's valid! Turn 9. Move of Black Board is : 01234567 0 ....B... 1 ....BB.. 2 ....B... 3 ..WWW... 4 ...WWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 4 2 It's valid! Turn 10. Move of White Board is : 01234567 0 ....B... 1 ....BB.. 2 ....B... 3 ..WBW... 4 ..BWWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 0 program tried to go to 4 1 It's valid! Turn 11. Move of Black Board is : 01234567 0 ....B... 1 ....BB.. 2 ....B... 3 ..WBW... 4 .WWWWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 3 1 It's valid! Turn 12. Move of White Board is : 01234567 0 ....B... 1 ....BB.. 2 ....B... 3 .BBBW... 4 .WWWWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 0 program tried to go to 2 3 It's valid! Turn 13. Move of Black Board is : 01234567 0 ....B... 1 ....BB.. 2 ...WB... 3 .BWWW... 4 .WWWWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 2 2 It's valid! Turn 14. Move of White Board is : 01234567 0 ....B... 1 ....BB.. 2 ..BBB... 3 .BWWW... 4 .WWWWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 0 program tried to go to 1 2 It's valid! Turn 15. Move of Black Board is : 01234567 0 ....B... 1 ..W.BB.. 2 ..WWB... 3 .BWWW... 4 .WWWWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 1 3 It's valid! Turn 16. Move of White Board is : 01234567 0 ....B... 1 ..WBBB.. 2 ..BWB... 3 .BWWW... 4 .WWWWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 0 program tried to go to 1 1 It's valid! Turn 17. Move of Black Board is : 01234567 0 ....B... 1 .WWBBB.. 2 ..WWB... 3 .BWWW... 4 .WWWWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 2 1 It's valid! Turn 18. Move of White Board is : 01234567 0 ....B... 1 .WWBBB.. 2 .BBBB... 3 .BWWW... 4 .WWWWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 0 program tried to go to 1 0 It's valid! Turn 19. Move of Black Board is : 01234567 0 ....B... 1 WWWBBB.. 2 .WBBB... 3 .BWWW... 4 .WWWWW.. 5 ..W..... 6 .W...... 7 ........ Contestant 1 program tried to go to 5 1 It's valid! Turn 20. Move of White Board is : 01234567 0 ....B... 1 WWWBBB.. 2 .WBBB... 3 .BWBW... 4 .BBWWW.. 5 .BW..... 6 .W...... 7 ........ Contestant 0 program tried to go to 2 5 It's valid! Turn 21. Move of Black Board is : 01234567 0 ....B... 1 WWWBBB.. 2 .WWWWW.. 3 .BWBW... 4 .BBWWW.. 5 .BW..... 6 .W...... 7 ........ Contestant 1 program tried to go to 0 1 It's valid! Turn 22. Move of White Board is : 01234567 0 .B..B... 1 WBWBBB.. 2 .BWWWW.. 3 .BWBW... 4 .BBWWW.. 5 .BW..... 6 .W...... 7 ........ Contestant 0 program tried to go to 2 0 It's valid! Turn 23. Move of Black Board is : 01234567 0 .B..B... 1 WBWBBB.. 2 WWWWWW.. 3 .BWBW... 4 .BBWWW.. 5 .BW..... 6 .W...... 7 ........ Contestant 1 program tried to go to -1 -1 Move -1 -1 is invalid. White wins because Black failed ENDOFGAME