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