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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Ra5 win in 7 half-moves
6 Ka7 draw
7 Ka8 draw
8 Kbb7 draw
9 Kbc8 draw
10 Kcb7 draw
11 Kcc8 draw
12 Kd7 draw
13 Kd8 draw
14 Rb4 draw
15 Rb7 draw
16 Rh5 draw
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rg5 loss in 2 half-moves