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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 Ka3 win in 5 half-moves
5 K4a5 draw
6 K4b5 draw
7 K6a5 draw
8 K6b5 draw
9 Kb3 draw
10 Rb8 draw
11 Rc8 draw
12 Kb4 loss in 2 half-moves
13 Kb6 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 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