I think after ...e5 and ...d5 White is pretty much forced to play g3 and go into some kind of reversed North Sea defense lol.
Survival guide to the Ammonia attack

I think after ...e5 and ...d5 White is pretty much forced to play g3 and go into some kind of reversed North Sea defense lol.
Yes, this 2. g3 line should be definitely tested! I'll post a test game a bit later.

LMAO Once in the Bronx Zoo an orangutan "indicated" to Tartakower to play 1. b4 in his next game. I wonder who or what indicated him to play 1. Nh3 ?!?

Myers-Alvarez, Santo Domingo 1966
I think 10...dxc2 must be a very bad move and 10...Be7 must be a lot better. Black has allready so much material so why not preparing castling instead of grabbing even more.

LMAO Once in the Bronx Zoo an orangutan "indicated" to Tartakower to play 1. b4 in his next game. I wonder who or what indicated him to play 1. Nh3 ?!?
To answer your question, if 'The Oxford Companion to Chess' is anything to go by, a Parisian amateur called Charles Amar who played it in the 1930s.

None of these games have anything to do with the opening. You know Black has to play something awfully terrible to blow a 5 pawn advantage. You may as well play the Danish Gambit.

one advantage of 1.Nh3?! is that it defends f2. That solely could make it better than 1.Na3?!
Currently, I'm playing 4 Ammonia daily games and I get good middlegame positions.

Here links to my 4 daily games won with Amar/Ammonia attack :
https://www.chess.com/game/daily/44451475
https://www.chess.com/game/daily/138236866
https://www.chess.com/game/daily/198569072
https://www.chess.com/game/daily/203196210
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Well, after the Sodium attack
https://www.chess.com/forum/view/chess-openings/first-guide-to-the-sodium-attack
I feel necessary to test and write something about the Ammonia attack 1. Nh3 too.
King's Ammonia (Explorer vs Explorer, d=20)
1. Nh3 e5 2. e3 (-0.61) d5 (-0.75) 3. d4 (-0.77) Nc6 (-0.62) 4. Bb5 (-0.81) Bxh3 (-0.74) 5. gxh3 (-0.66) Qd6 (-0.84)
We have obtained the Reversed French: Winawer variation. Contrary to the Sodium attack, it's hard to survive here. It might be refutable.