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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rh5 win in 1 half-moves
3 Rb6 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Rb7 win in 5 half-moves
6 Ka5 draw
7 Ka7 draw
8 Kab6 draw
9 Kab7 draw
10 Kb8 draw
11 Kc6 draw
12 Kc8 draw
13 Kcb6 draw
14 Kcb7 draw
15 Kd6 draw
16 Kd7 draw
17 Kd8 draw
18 Ra5 draw
19 Rc5 draw
20 Rd5 draw
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rg5 loss in 2 half-moves