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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kc4 win in 1 half-moves
4 Kd2 win in 1 half-moves
5 Kd4 win in 1 half-moves
6 Rb1 win in 1 half-moves
7 Kb3 draw
8 Ra8 draw
9 Rb2 draw
10 Rb4 draw
11 Re8 draw
12 Kd3 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 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