Is this a sashimi finned xwing? I tried follow the definition but got confused : r/sudoku

Diabolical sudoku: Sashimi & Finned X-Wings

Sudoku Sashimi Finned X-Wing Strategy explained

HoDoKu: Solving Techniques - Finned/Sashimi Fish

Is this a sashimi finned xwing? I tried follow the definition but got confused : r/sudoku

Finned X-Wing

efficient-trie/enVocabulary-45k.txt at master · usertomlin/efficient-trie · GitHub

Isn't this a sashimi x-wing? Why can't I eliminate the 4 in r7c2? My understanding is that the diagonal pairs can be tested together, both of which would eliminate r7c2. My app

November, 2016

Advanced Sudoku Strategy Finned X-Wing Explained

Im trying out finned x wing here but im not sure which one i should use : r/ sudoku

Spoken-versus-Written/English/noun_counts.json at master · cltl/Spoken-versus-Written · GitHub

Finned & Sashimi X Wings in Plain English! / Tutorial #11

Is this finned x wing? : r/sudoku

opheliaanddad, Ophelia, this is for you… Love Dad… XoXo…