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MatPlus.Net Forum Competitions JF10JT (C 10.02.2022)
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(1) Posted by Julia Vysotska [Saturday, Jan 8, 2022 16:54]

JF10JT (C 10.02.2022)

Dear composers, welcome to take part in Julia's Fairies 10 Jubilee Tournament!

The detailed announcement in PDF:
The tournament was announced on JF on November 10th, 2021 -

Today, after some comments, questions, discussions (thanks to everybody involved!) I've published some clarifications/examples to the definition of unpin for this tournament.
Mainly, we've added a "self-unpin" concept to the definition. -

"We decided to allow almost any interpretation of the given definition of a fairy unpin. We are not trying to produce the final definitions of pin and unpin here, we are running a tourney!" :)

The tourney may provide material for a future discussion about how best to define pin and unpin in the fairy field.
But for now your entries with different approach to fairy unpin make me more and more excited and joyful about this tournament!
Have a creative beginning of the New Year! And, please, share your creativity in JF10JT! :)

--- The prizegiving of JF10JT will happen during ECSC 2022 in Riga, welcome to the celebration! -
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(2) Posted by Janos Mikitovics [Sunday, Jan 9, 2022 12:57]

Dear Julia, I think lovers of fairy problems can be happy all over The World for creating Julia’s Fairies!

We are grateful to you for this!

I wish everybody good health and wonderful masterpieces to take part in Julia's Fairies 10 Jubilee Tournament!
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MatPlus.Net Forum Competitions JF10JT (C 10.02.2022)