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