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

EGTB: win in 6 half-moves

# move score
1 Ka2 win in 5 half-moves
2 Kb2 win in 5 half-moves
3 Rb1 win in 5 half-moves
4 Ka4 draw
5 Kb3 draw
6 Kb4 draw
7 Kd1 draw
8 Kd2 draw
9 Kd3 draw
10 Ke1 draw
11 Ke3 draw
12 Kf1 draw
13 Kf2 draw
14 Ra1 draw
15 Rc1 draw
16 Re1 draw
17 Rg1 draw
18 Rh2 draw
19 Rh3 draw
20 Rh4 draw
21 Rh8 draw
22 Kf3 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rh5 loss in 2 half-moves
26 Rh6 loss in 2 half-moves
27 Rh7 loss in 2 half-moves