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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kb8 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Re5 win in 1 half-moves
7 Re6 win in 1 half-moves
8 Re8 win in 1 half-moves
9 Ka4 draw
10 Ka6 draw
11 Kb7 draw
12 Kc7 draw
13 Kd7 draw
14 Kd8 draw
15 Ra1 draw
16 Rc1 draw
17 Rd1 draw
18 Re2 draw
19 Re3 draw
20 Re7 draw
21 Rf1 draw
22 Rg1 draw
23 Re4 loss in 1 half-moves
24 Rh1 loss in 1 half-moves