Meanings
- uncountableAn chess opening in which white begins by playing 1.e4, black begins by playing 1.e5, and white responds with 2.Ne2.
Origin
Named after Russian chess player Semyon Alapin (1856–1923).
Full word history & related roots →Cite this entry
Alapin's Opening. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Alapin's%20Opening
“Alapin's Opening.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Alapin's%20Opening. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “Alapin's Opening,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Alapin's%20Opening.
Source: Alapin's Opening on Wiktionary, CC BY-SA 4.0.