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 Ra7 win in 1 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc2 draw
7 Kd1 draw
8 Kd7 draw
9 Kd8 draw
10 Rb7 draw
11 Rc2 draw
12 Rc3 draw
13 Rd7 draw
14 Re7 draw
15 Kb1 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves