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 Kb5 win in 5 half-moves
4 Kb8 draw
5 Kd3 draw
6 Kd4 draw
7 Kd5 draw
8 Rc1 draw
9 Rc2 draw
10 Rd3 draw
11 Kb3 loss in 2 half-moves
12 Kb4 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves