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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kab4 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kcb4 win in 3 half-moves
5 Rb4 win in 3 half-moves
6 Ka2 win in 7 half-moves
7 Kd4 win in 7 half-moves
8 Rb3 win in 9 half-moves
9 Kab2 draw
10 Kab3 draw
11 Kc2 draw
12 Kcb2 draw
13 Kcb3 draw
14 Ra5 draw
15 Rb6 draw
16 Rb7 draw
17 Rb8 draw
18 Rc5 draw
19 Rd5 draw
20 Rh5 draw
21 Kd2 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rg5 loss in 2 half-moves