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 Rb5 win in 3 half-moves
3 Rb7 win in 3 half-moves
4 Ra4 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Rb6 win in 9 half-moves
7 Ka5 draw
8 Ka7 draw
9 Kb6 draw
10 Kb7 draw
11 Kc6 draw
12 Kc7 draw
13 Kd7 draw
14 Ke6 draw
15 Ke7 draw
16 Rh4 draw
17 Kc5 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves