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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Rd2 win in 1 half-moves
4 Ka2 draw
5 Kb1 draw
6 Kb2 draw
7 Kd6 draw
8 Kd7 draw
9 Ke5 draw
10 Ke7 draw
11 Kf5 draw
12 Kf6 draw
13 Kf7 draw
14 Rc5 draw
15 Rd3 draw
16 Rd4 draw
17 Rd6 draw
18 Rd7 draw
19 Re5 draw
20 Rf5 draw
21 Rg5 draw
22 Rh5 draw
23 Ra5 loss in 1 half-moves
24 Rd8 loss in 1 half-moves