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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kcd1 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Ked1 win in 3 half-moves
5 Kf1 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Rd2 win in 3 half-moves
8 Re7 win in 3 half-moves
9 Rf7 win in 3 half-moves
10 Kf2 draw
11 Rd1 draw
12 Rd3 draw
13 Rd8 draw
14 Rg7 draw
15 Rh7 draw
16 Kb2 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 Kcd2 loss in 2 half-moves
19 Ked2 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd6 loss in 2 half-moves