Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kg1 win in 1 half-moves
3 Kg2 win in 1 half-moves
4 Kh2 win in 1 half-moves
5 Ra1 win in 1 half-moves
6 Rc1 win in 1 half-moves
7 Rd1 win in 1 half-moves
8 Re2 win in 1 half-moves
9 Rf1 win in 1 half-moves
10 Ka7 draw
11 Ka8 draw
12 Kc7 draw
13 Kc8 draw
14 Re3 draw
15 Re4 draw
16 Re5 draw
17 Re6 draw
18 Rb1 loss in 1 half-moves
19 Re7 loss in 1 half-moves
20 Re8 loss in 1 half-moves
21 Rg1 loss in 1 half-moves