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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kd2 win in 3 half-moves
3 Kb4 win in 5 half-moves
4 Ka3 win in 7 half-moves
5 Ke2 win in 7 half-moves
6 Kd1 win in 11 half-moves
7 Ka5 draw
8 Ra8 draw
9 Rb1 draw
10 Rb5 draw
11 Rb6 draw
12 Rb7 draw
13 Rc8 draw
14 Rd8 draw
15 Re8 draw
16 Rf8 draw
17 Kb5 loss in 2 half-moves
18 Kf1 loss in 2 half-moves
19 Kf2 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves