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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Kc8 draw
6 Ke8 draw
7 Rb5 draw
8 Rc5 draw
9 Rd1 draw
10 Rd2 draw
11 Rd3 draw
12 Rd4 draw
13 Rd6 draw
14 Rd7 draw
15 Re5 draw
16 Rf5 draw
17 Rg5 draw
18 Kc7 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Rh5 loss in 1 half-moves