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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 K7d7 win in 3 half-moves
5 K8d7 win in 3 half-moves
6 Rc1 win in 3 half-moves
7 Rc2 win in 3 half-moves
8 Rc3 win in 3 half-moves
9 K7b7 draw
10 K7b8 draw
11 K7d8 draw
12 K8b7 draw
13 K8b8 draw
14 K8d8 draw
15 Kc6 draw
16 Ra4 draw
17 Re4 draw
18 Kd6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves