Asian Sudoku Championship 2025
Sudoku Champs 2024
Riad Khanmagomedov's April Contest — 23rd to 29th April 202142 posts • Page 2 of 2 • 1 2
@ 2021-04-30 7:38 PM (#29231 - in reply to #29007) (#29231) Top

Mihalich



Posts: 26
20
Country : Ukraine

Mihalich posted @ 2021-04-30 7:38 PM

Riad, thank you for a very interesting and powerful task!!!
Once again, your tasks are original again!
@ 2021-04-30 8:00 PM (#29232 - in reply to #29231) (#29232) Top

Riad Khanmagomedov



Posts: 234
10010020
Country : Russia

Riad Khanmagomedov posted @ 2021-04-30 8:00 PM

Mihalich - 2021-04-30 7:38 PM

Riad, thank you for a very interesting and powerful task!!!
Once again, your tasks are original again!

Thank you Vladimir,
All your answers are accepted and included in the updated booklet.
@ 2021-04-30 8:00 PM (#29233 - in reply to #29007) (#29233) Top

Riad Khanmagomedov



Posts: 234
10010020
Country : Russia

Riad Khanmagomedov posted @ 2021-04-30 8:00 PM

Preliminary results have been announced.
Congratulations to Takuma, Ken and James!

Edited by Riad Khanmagomedov 2021-04-30 8:01 PM
@ 2021-04-30 8:30 PM (#29234 - in reply to #29227) (#29234) Top

SP1



Posts: 8

Country : Japan

SP1 posted @ 2021-04-30 8:30 PM

Riad Khanmagomedov - 2021-04-30 4:16 PM

SP1 - 2021-04-30 11:30 AM

Great contest, Riad!!!
After the contest, I found that there was an typo in my submit of P11......
(R4C5 N -> W) I'm so sorry about this error.

Thank you Takuma, Stefano, James and all the participants for the nice reviews!

OK, when checking, I inserted W instead of N.

Also, Mihailich wrote to me that in his answer to Puzzle 12, the black cell should be CP, not CI. I took note of that, too.


Thank you Riad!
And I'm very happy to get 1st place!!!
@ 2021-04-30 9:03 PM (#29235 - in reply to #29007) (#29235) Top

sergi



Posts: 1

Country : Russia

sergi posted @ 2021-04-30 9:03 PM

Is the best solution in puzzle 11 correct?
@ 2021-05-01 12:14 AM (#29236 - in reply to #29235) (#29236) Top

Riad Khanmagomedov



Posts: 234
10010020
Country : Russia

Riad Khanmagomedov posted @ 2021-05-01 12:14 AM

sergi - 2021-04-30 9:03 PM

Is the best solution in puzzle 11 correct?

I checked puzzles 10 and 12, and puzzle 11 was checked by the Deb program. Now I see that Christian repeated some letters in the solution. It is necessary to change the points, but this will not change the place in the top three.
Thank you for your comment!
@ 2021-05-01 7:29 AM (#29237 - in reply to #29236) (#29237) Top

debmohanty




1000500100100100202020
Country : India

debmohanty posted @ 2021-05-01 7:29 AM

Riad Khanmagomedov - 2021-05-01 12:14 AM

sergi - 2021-04-30 9:03 PM

Is the best solution in puzzle 11 correct?

I checked puzzles 10 and 12, and puzzle 11 was checked by the Deb program. Now I see that Christian repeated some letters in the solution. It is necessary to change the points, but this will not change the place in the top three.
Thank you for your comment!
Like Christian and panista, I also missed the rule that letters cannot be repeated. Have uploaded the revised submissions.
@ 2021-05-01 7:51 AM (#29238 - in reply to #29007) (#29238) Top

kiwijam



Posts: 187
10020202020
Country : New Zealand

kiwijam posted @ 2021-05-01 7:51 AM

Great optimizing solutions by Takuma and Nikola!
@ 2021-05-01 4:20 PM (#29240 - in reply to #29007) (#29240) Top

andsoldat



Posts: 1

Country : Russia

andsoldat posted @ 2021-05-01 4:20 PM

Puzzle Solutions please
@ 2021-05-02 12:25 AM (#29241 - in reply to #29240) (#29241) Top

Nikola



Posts: 103
100
Country : Serbia

Nikola posted @ 2021-05-02 12:25 AM

Thank you Riad for keeping the continuity of the former Diogen contest, i miss it a lot. That was the time when I entered the puzzle world.

Thanks, James! The optimizers were sweet and small enough to start working again.

Congartualtions to the top solvers!
@ 2021-05-05 2:08 PM (#29251 - in reply to #29007) (#29251) Top

vjain9



Posts: 44
2020
Country : India

vjain9 posted @ 2021-05-05 2:08 PM

Enjoyed the tough puzzles. Please do share the Solutions please
Riad Khanmagomedov's April Contest — 23rd to 29th April 202142 posts • Page 2 of 2 • 1 2
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