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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kd2 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Rb1 win in 1 half-moves
5 Rb2 win in 1 half-moves
6 Rb3 win in 1 half-moves
7 Rb4 win in 1 half-moves
8 Rb6 win in 1 half-moves
9 Rb7 win in 1 half-moves
10 Rc8 win in 1 half-moves
11 Rd8 win in 1 half-moves
12 Rf8 win in 1 half-moves
13 Rh8 win in 1 half-moves
14 Kb1 draw
15 Kb3 draw
16 Kc1 draw
17 Kd1 draw
18 Rg8 draw
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Rb5 loss in 1 half-moves
22 Re8 loss in 1 half-moves