Template:Chess diagram-fen/testcases

Test 1

Sandbox

standard opening position of a chess game

	a	b	c	d	e	f	g	h
8	b8 black knight c8 black bishop d8 black queen e8 black king f8 black bishop g8 black knight a7 black pawn b7 black pawn c7 black pawn d7 black pawn e7 black pawn f7 black pawn g7 black pawn h7 black pawn a2 white pawn b2 white pawn c2 white pawn d2 white pawn e2 white pawn f2 white pawn g2 white pawn h2 white pawn a1 white rook b1 white knight c1 white bishop d1 white queen e1 white king f1 white bishop g1 white knight h1 white rook								8
7									7
6									6
5									5
4									4
3									3
2									2
1									1
	a	b	c	d	e	f	g	h

White moves first

Main

standard opening position of a chess game

	a	b	c	d	e	f	g	h
8	b8 black knight c8 black bishop d8 black queen e8 black king f8 black bishop g8 black knight a7 black pawn b7 black pawn c7 black pawn d7 black pawn e7 black pawn f7 black pawn g7 black pawn h7 black pawn a2 white pawn b2 white pawn c2 white pawn d2 white pawn e2 white pawn f2 white pawn g2 white pawn h2 white pawn a1 white rook b1 white knight c1 white bishop d1 white queen e1 white king f1 white bishop g1 white knight h1 white rook								8
7									7
6									6
5									5
4									4
3									3
2									2
1									1
	a	b	c	d	e	f	g	h

White moves first

Test 2 (reverse)

Sandbox

	h	g	f	e	d	c	b	a
1	e1 white king d1 white queen								1
2									2
3									3
4									4
5									5
6									6
7									7
8									8
	h	g	f	e	d	c	b	a

Main

	h	g	f	e	d	c	b	a
1	e1 white king d1 white queen								1
2									2
3									3
4									4
5									5
6									6
7									7
8									8
	h	g	f	e	d	c	b	a

Test 3 (size = 40)

Sandbox

	a	b	c	d	e	f	g	h
8	g8 black king b7 black bishop c7 black queen d7 black knight f7 black pawn h7 black pawn a6 black pawn b6 black pawn c6 black knight d6 black pawn e6 black pawn g6 black pawn g5 white pawn a4 white pawn d4 white knight e4 white pawn f4 white pawn c3 white knight h3 white rook b2 white pawn c2 white pawn f2 white queen g2 white bishop h2 white pawn f1 white rook h1 white king								8
7									7
6									6
5									5
4									4
3									3
2									2
1									1
	a	b	c	d	e	f	g	h

Main

	a	b	c	d	e	f	g	h
8	g8 black king b7 black bishop c7 black queen d7 black knight f7 black pawn h7 black pawn a6 black pawn b6 black pawn c6 black knight d6 black pawn e6 black pawn g6 black pawn g5 white pawn a4 white pawn d4 white knight e4 white pawn f4 white pawn c3 white knight h3 white rook b2 white pawn c2 white pawn f2 white queen g2 white bishop h2 white pawn f1 white rook h1 white king								8
7									7
6									6
5									5
4									4
3									3
2									2
1									1
	a	b	c	d	e	f	g	h