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 2 3 It's valid! Turn 3. Move of Black Board is : 01234567 0 ........ 1 ........ 2 ...WB... 3 ...WB... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 1 program tried to go to 1 2 It's valid! Turn 4. Move of White Board is : 01234567 0 ........ 1 ..B..... 2 ...BB... 3 ...WB... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 0 program tried to go to 1 3 It's valid! Turn 5. Move of Black Board is : 01234567 0 ........ 1 ..BW.... 2 ...WB... 3 ...WB... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 1 program tried to go to 0 2 It's valid! Turn 6. Move of White Board is : 01234567 0 ..B..... 1 ..BB.... 2 ...WB... 3 ...WB... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 0 program tried to go to 0 1 It's valid! Turn 7. Move of Black Board is : 01234567 0 .WB..... 1 ..WB.... 2 ...WB... 3 ...WB... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 1 program tried to go to 0 0 It's valid! Turn 8. Move of White Board is : 01234567 0 BBB..... 1 ..WB.... 2 ...WB... 3 ...WB... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 0 program tried to go to 0 3 It's valid! Turn 9. Move of Black Board is : 01234567 0 BBBW.... 1 ..WW.... 2 ...WB... 3 ...WB... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 1 program tried to go to 0 4 It's valid! Turn 10. Move of White Board is : 01234567 0 BBBBB... 1 ..WW.... 2 ...WB... 3 ...WB... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 0 program tried to go to 1 5 It's valid! Turn 11. Move of Black Board is : 01234567 0 BBBBB... 1 ..WW.W.. 2 ...WW... 3 ...WB... 4 ...WB... 5 ........ 6 ........ 7 ........ Contestant 1 program tried to go to 5 3 It's valid! Turn 12. Move of White Board is : 01234567 0 BBBBB... 1 ..WB.W.. 2 ...BW... 3 ...BB... 4 ...BB... 5 ...B.... 6 ........ 7 ........ Contestant 0 program tried to go to 1 4 It's valid! Turn 13. Move of Black Board is : 01234567 0 BBBBB... 1 ..WWWW.. 2 ...BW... 3 ...BB... 4 ...BB... 5 ...B.... 6 ........ 7 ........ Contestant 1 program tried to go to 0 6 It's valid! Turn 14. Move of White Board is : 01234567 0 BBBBB.B. 1 ..WWWB.. 2 ...BB... 3 ...BB... 4 ...BB... 5 ...B.... 6 ........ 7 ........ Contestant 0 program tried to go to 1 6 It's valid! Turn 15. Move of Black Board is : 01234567 0 BBBBB.B. 1 ..WWWWW. 2 ...BB... 3 ...BB... 4 ...BB... 5 ...B.... 6 ........ 7 ........ Contestant 1 program tried to go to 0 5 It's valid! Turn 16. Move of White Board is : 01234567 0 BBBBBBB. 1 ..WWBWW. 2 ...BB... 3 ...BB... 4 ...BB... 5 ...B.... 6 ........ 7 ........ Contestant 0 program tried to go to 4 2 It's valid! Turn 17. Move of Black Board is : 01234567 0 BBBBBBB. 1 ..WWBWW. 2 ...BW... 3 ...WB... 4 ..WBB... 5 ...B.... 6 ........ 7 ........ Contestant 1 program tried to go to 5 1 It's valid! Turn 18. Move of White Board is : 01234567 0 BBBBBBB. 1 ..WWBBW. 2 ...BB... 3 ...BB... 4 ..BBB... 5 .B.B.... 6 ........ 7 ........ Contestant 0 program tried to go to 6 3 It's valid! Turn 19. Move of Black Board is : 01234567 0 BBBBBBB. 1 ..WWBBW. 2 ...WB... 3 ...WB... 4 ..BWB... 5 .B.W.... 6 ...W.... 7 ........ Contestant 1 program tried to go to 7 3 It's valid! Turn 20. Move of White Board is : 01234567 0 BBBBBBB. 1 ..WBBBW. 2 ...BB... 3 ...BB... 4 ..BBB... 5 .B.B.... 6 ...B.... 7 ...B.... Contestant 0 program tried to go to 0 0 Move 0 0 is invalid. Black wins because White failed ENDOFGAME