@ 2014-10-18 5:56 PM (#16922 - in reply to #16801) (#16922) Top | ||||||||||||||||
Posts: 139 Country : Estonia | TiiT posted @ 2014-10-18 5:56 PM
| |||||||||||||||
@ 2014-10-18 7:59 PM (#16923 - in reply to #16915) (#16923) Top | ||||||||||||||||
Posts: 1801 Country : India | prasanna16391 posted @ 2014-10-18 7:59 PM rajeshk - 2014-10-18 4:11 PM I could not uniquely solve Irregular Sudoku (Small example on Page 4) in IB. It seems to be having multiple solutions (at least more than 4) Here is one of my alternative solution. 142635 623514 251463 436152 564321 315246 Please do let me know if I am making any mistakes while solving this puzzle? R1C6 and R2C4 are in the same region and you have two 5s. So there's one mistake. I just solved the puzzle fine. | |||||||||||||||
@ 2014-10-18 8:06 PM (#16924 - in reply to #16801) (#16924) Top | ||||||||||||||||
Posts: 69 Country : Germany | Realshaggy posted @ 2014-10-18 8:06 PM I don't know what happened, but I got into "the flow" and felt like I had my best performance for years. Pure adrenaline. Wow. Thank you for this experience. | |||||||||||||||
@ 2014-10-18 8:13 PM (#16925 - in reply to #16924) (#16925) Top | ||||||||||||||||
Country : India | Administrator posted @ 2014-10-18 8:13 PM We have put a restriction on score page - it can be refreshed once in 10 minutes. | |||||||||||||||
@ 2014-10-18 8:23 PM (#16926 - in reply to #16801) (#16926) Top | ||||||||||||||||
An LMI player | An LMI player posted @ 2014-10-18 8:23 PM
| |||||||||||||||
@ 2014-10-18 9:14 PM (#16928 - in reply to #16801) (#16928) Top | ||||||||||||||||
Posts: 2 Country : France | clement_72 posted @ 2014-10-18 9:14 PM
| |||||||||||||||
@ 2014-10-19 2:16 AM (#16930 - in reply to #16923) (#16930) Top | ||||||||||||||||
Posts: 542 Country : India | rajeshk posted @ 2014-10-19 2:16 AM prasanna16391 - 2014-10-18 7:59 PM rajeshk - 2014-10-18 4:11 PM I could not uniquely solve Irregular Sudoku (Small example on Page 4) in IB. It seems to be having multiple solutions (at least more than 4) Here is one of my alternative solution. 142635 623514 251463 436152 564321 315246 Please do let me know if I am making any mistakes while solving this puzzle? R1C6 and R2C4 are in the same region and you have two 5s. So there's one mistake. I just solved the puzzle fine. Thanks Prasanna, mistake was from my side, I could not proceed logically after putting some number for this Sudoku. Making a guess lead me to different solution and I did not realize that same numbers fall on same regions. | |||||||||||||||
@ 2014-10-19 2:50 AM (#16931 - in reply to #16801) (#16931) Top | ||||||||||||||||
An LMI player | An LMI player posted @ 2014-10-19 2:50 AM
| |||||||||||||||
@ 2014-10-19 10:31 AM (#16932 - in reply to #16801) (#16932) Top | ||||||||||||||||
Posts: 43 Country : United States | davep posted @ 2014-10-19 10:31 AM Rohan and Deb - Thanks as always for the time and effort put in to making another enjoyable set of puzzles. I found the surplus challenging, as well as the chain. My favorite was the large toroidal (I liked the BL to TR pattern).Cheers, Dave | |||||||||||||||
@ 2014-10-19 12:22 PM (#16933 - in reply to #16801) (#16933) Top | ||||||||||||||||
Posts: 774 Country : India | rakesh_rai posted @ 2014-10-19 12:22 PM
I also found the 13 pointer (surplus 9x9) more time-intensive than the 17 pointer (chain 9x9). | |||||||||||||||
@ 2014-10-19 3:56 PM (#16934 - in reply to #16801) (#16934) Top | ||||||||||||||||
Posts: 42 Country : ITALY | ingmanc posted @ 2014-10-19 3:56 PM
| |||||||||||||||
@ 2014-10-19 4:59 PM (#16937 - in reply to #16801) (#16937) Top | ||||||||||||||||
Posts: 268 Country : India | rvarun posted @ 2014-10-19 4:59 PM
| |||||||||||||||
@ 2014-10-19 7:04 PM (#16938 - in reply to #16801) (#16938) Top | ||||||||||||||||
Posts: 30 Country : Poland | margareta456 posted @ 2014-10-19 7:04 PM
| |||||||||||||||
@ 2014-10-19 7:07 PM (#16939 - in reply to #16801) (#16939) Top | ||||||||||||||||
Posts: 157 Country : India | akash.doulani posted @ 2014-10-19 7:07 PM
| |||||||||||||||
@ 2014-10-19 7:10 PM (#16940 - in reply to #16801) (#16940) Top | ||||||||||||||||
Posts: 157 Country : India | akash.doulani posted @ 2014-10-19 7:10 PM i agree with rakesh that surplus sudoku was the tougheest . i also found the 6x6 scattered sudoku tougher than the 9x9 scattered sudoku. i goofed up the chain sudoku , else i would definitely be getting bonus points as i still had 5 minutes even after messing up the chain sudoku and submitting the rest of the answers. | |||||||||||||||
@ 2014-10-19 8:23 PM (#16941 - in reply to #16801) (#16941) Top | ||||||||||||||||
Posts: 419 Country : India | kishy72 posted @ 2014-10-19 8:23 PM
Another SM episode with a brilliant set of sudokus.My favourites of the lot were Scattered (10) wherein I admired the way the scattered cells were constricted within the middle 3 columns which in turn forced a lot of quick deductions and the Ir-regular(11) My entire solve duration of 67 minutes was split into 3 sessions.The first session was consumed by the chain sudoku (3 pointer)for 7 minutes.The next session ,where to shrug off the poor start, I increased the pace without worrying about accuracy and completed the rest except the chain (17 points)without any errors by 54 mintues and the final session where after submitting the answers of the middle lot during which I took a bit of breather, I focussed intensely on the last chain assuming it to be very difficult.It was indeed difficult and consumed close to 15 minutes but had a very lovely solving path. Just like the others,I too found the smaller pointers a bit more venomous than their worth.For instance the scattered and the surplus lower pointers were hard to solve for me. The test itself was excellent ,taillored well to fit the 90 minute slot.I had great fun solving the puzzles. Thanks a lot Rohan Rao aka R^3!! for a beautiful test. :-p | |||||||||||||||
@ 2014-10-19 8:37 PM (#16942 - in reply to #16801) (#16942) Top | ||||||||||||||||
An LMI player | An LMI player posted @ 2014-10-19 8:37 PM
| |||||||||||||||
@ 2014-10-19 9:21 PM (#16943 - in reply to #16801) (#16943) Top | ||||||||||||||||
An LMI player | An LMI player posted @ 2014-10-19 9:21 PM
| |||||||||||||||
@ 2014-10-19 10:23 PM (#16945 - in reply to #16801) (#16945) Top | ||||||||||||||||
An LMI player | An LMI player posted @ 2014-10-19 10:23 PM
| |||||||||||||||
@ 2014-10-19 10:33 PM (#16946 - in reply to #16801) (#16946) Top | ||||||||||||||||
An LMI player | An LMI player posted @ 2014-10-19 10:33 PM
| |||||||||||||||
@ 2014-10-20 7:54 AM (#16948 - in reply to #16801) (#16948) Top | ||||||||||||||||
An LMI player | An LMI player posted @ 2014-10-20 7:54 AM
| |||||||||||||||
@ 2014-10-20 11:08 AM (#16949 - in reply to #16801) (#16949) Top | ||||||||||||||||
An LMI player | An LMI player posted @ 2014-10-20 11:08 AM
| |||||||||||||||
@ 2014-10-20 2:49 PM (#16950 - in reply to #16801) (#16950) Top | ||||||||||||||||
Posts: 6 Country : Belarus | Maksim posted @ 2014-10-20 2:49 PM
| |||||||||||||||
@ 2014-10-21 12:29 AM (#16953 - in reply to #16801) (#16953) Top | ||||||||||||||||
Posts: 542 Country : India | rajeshk posted @ 2014-10-21 12:29 AM
| |||||||||||||||
@ 2014-10-21 2:31 AM (#16955 - in reply to #16801) (#16955) Top | ||||||||||||||||
Posts: 26 Country : Finland | peluri posted @ 2014-10-21 2:31 AM
Extra lines were printed to some of the puzzles. This was not the first time. (Perhaps they were painted white in the pdf.) |