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 Oh, I guess Tough was not available earlier today. 08/Jul/17 1:42 PM |  |
 Ah, yes, now that I've gone to Hard, indeed, Tough was not working earlier. 08/Jul/17 1:43 PM |  |
 Basic techniques to UP = 27.1. (8=7)b2 - b4 = d4 - (7=8*)d9 - (8=6)f8 - (6^)e9 = e5 - f4 = (6^)b4 => -6^8*b9 ; UP = 81 08/Jul/17 2:52 PM |  |
 6:36 08/Jul/17 3:03 PM |  |
 I found this easier than the hard today. 08/Jul/17 3:44 PM |  |
 Hi rwm,it seems that your path above is not related to the tough puzzle of the day:.....8...79.6..1..2...9....85.......1..574..2.......64....8...9..8..7.36...2..... (SE 7.2)Maybe the puzzle has changed (already happened) ? Cenoman 08/Jul/17 7:25 PM |  |
 Puzzle, as printed by cenoman:1. Unique possibilities to 27. Note ef6=26.2. Whether d6=9=a2;OR e4=9;a4=3.UP41.3. Whether d3=1=c9,g9=6;OR d3=4,g3=7;g6=9.UP81. 08/Jul/17 9:58 PM |  |
 Basics to 27//SS (7)c1=c5-a4=f4 =>-9f1; basics to 41//XW (4)g3=g7-d7=d3 =>-4abh3, -4h71. (6)c7=(6-4)g7=g3-d3=(4-7)d7=(7-1)d9=(1)c9 =>-1c7; basics to 432. (6)a9=g9-(6=4)g7-h8=e8-e2=(4)a2 =>-4a9; basics to 46 3. (7145=6)adgh3-a9=g9-(64=7)g37 =>-7bc34. (17)i67=(1-9)h6=h9-(956=3)agi9 =>-3i7 09/Jul/17 3:41 AM |  |
 Hi Alfred,In your step #3, first branch of the alternative, how do you jump from d3=1=c9 (this OK to me) to g9=6 ?I am puzzled...Best regards, cenoman. 09/Jul/17 6:28 AM |  |
 You're right cenoman. 6 @ a9 is still possible. So that step is not valid. Best Regards, Alfred. 09/Jul/17 7:53 AM |  |
 SE 7.2basics to 27w turbot (9)c5=c1-f1=f4 -> -9a4; singles to 41.#1 cycle (4)d3=d7-e8=(4-2)h8=(2-9)h9=h6-(9=7)g6-(7=4)g3-d3 -> -4abh3,-5h89,-7g79h9,#2 (4)a2=e2-(4=1)d3-(1=7)d9-(17=4)d7-(4=6)f7-(6=9)g9-(9=2357)dehi9--(3=4)b9 -> -4b1; singles to 44.#3 XYZ-wing More... 10/Jul/17 1:28 AM |  |

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