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

EGTB: win in 4 half-moves

# move score
1 Kab4 win in 3 half-moves
2 Kd4 win in 7 half-moves
3 Kc4 win in 13 half-moves
4 Kcb4 draw
5 Ra7 draw
6 Ra8 draw
7 Rf4 draw
8 Rg4 draw
9 Rh4 draw
10 Ka2 loss in 2 half-moves
11 Kab2 loss in 2 half-moves
12 Kab3 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Kcb2 loss in 2 half-moves
15 Kcb3 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves