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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kd8 win in 1 half-moves
4 Re1 win in 1 half-moves
5 Kb7 draw
6 Kc8 draw
7 Kd6 draw
8 Rd1 draw
9 Rf1 draw
10 Rg1 draw
11 Rh1 draw
12 Kc6 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves