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

EGTB: win in 4 half-moves

# move score
1 K7d8 win in 3 half-moves
2 K8d8 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rc4 win in 3 half-moves
5 K7b7 draw
6 K7b8 draw
7 K8b7 draw
8 K8b8 draw
9 Kb6 draw
10 Kc6 draw
11 Ra4 draw
12 Re1 draw
13 Re2 draw
14 Re3 draw
15 Re8 draw
16 K7d7 loss in 2 half-moves
17 K8d7 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves