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 Kc3 win in 3 half-moves
3 Kc2 win in 7 half-moves
4 Rb3 win in 9 half-moves
5 Rb1 win in 13 half-moves
6 Rb2 win in 15 half-moves
7 Ka5 draw
8 Ka7 draw
9 Kb6 draw
10 Kb7 draw
11 Kc1 draw
12 Kd1 draw
13 Kd3 draw
14 Ke1 draw
15 Ke2 draw
16 Ke3 draw
17 Ra4 draw
18 Rb5 draw
19 Rc4 draw
20 Rd4 draw
21 Rh4 draw
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 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