+p.
+ Move notation: an arobase '@' indicate piece landing. For example B@d4 means
+ a bishop rebirth on d4 square, and @f3 is a pawn landing on f3.
+
+figure.diagram-container
+ .diagram
+ | fen:qnbrkbnr/ppNppp1p/2p2p2/8/8/5N2/P1PPPPPP/BRNQKBNR:
+ figcaption After 1.b3 Nf6 2.Bxf6 gxf6 3.Nf3 c6?? 4.N@c7#
+