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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kc3 win in 7 half-moves
5 Rb3 win in 9 half-moves
6 Kc1 win in 13 half-moves
7 Rb2 win in 15 half-moves
8 Ra1 win in 21 half-moves
9 Ka5 draw
10 Ka7 draw
11 Kb7 draw
12 Kd1 draw
13 Kd3 draw
14 Ke1 draw
15 Ke2 draw
16 Ke3 draw
17 Rb4 draw
18 Rb5 draw
19 Rc1 draw
20 Rd1 draw
21 Rh1 draw
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves