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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Ka3 win in 3 half-moves
4 Kc3 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Rc8 win in 3 half-moves
7 Rb7 win in 5 half-moves
8 Kb4 draw
9 Re8 draw
10 Ka4 loss in 2 half-moves
11 Kc4 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Kb2 loss in 1 half-moves