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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Ka4 win in 3 half-moves
4 Kc3 win in 3 half-moves
5 Ra2 win in 3 half-moves
6 Rc2 win in 3 half-moves
7 Rh2 win in 3 half-moves
8 Kab3 draw
9 Kab4 draw
10 Kb2 draw
11 Kcb3 draw
12 Kcb4 draw
13 Kd3 draw
14 Rb2 draw
15 Rd3 draw
16 Rd4 draw
17 Rd8 draw
18 Ka2 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rg2 loss in 2 half-moves