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 K4b4 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Ka5 win in 5 half-moves
8 K3b4 draw
9 Ra8 draw
10 Rb1 draw
11 Rb2 draw
12 Rc8 draw
13 K3b3 loss in 2 half-moves
14 K4b3 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Kb2 loss in 1 half-moves