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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rb2 draw
3 Rb3 draw
4 Rb4 draw
5 Rb7 draw
6 Rc1 draw
7 Rd1 draw
8 Re1 draw
9 Rf1 draw
10 Rg1 draw
11 Rh1 draw
12 K7b8 loss in 2 half-moves
13 K7d8 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 K7b7 loss in 1 half-moves
18 K7d7 loss in 1 half-moves
19 K8b7 loss in 1 half-moves
20 K8b8 loss in 1 half-moves
21 K8d7 loss in 1 half-moves
22 K8d8 loss in 1 half-moves
23 Rb5 loss in 1 half-moves
24 Rb6 loss in 1 half-moves
25 Rb8 loss in 1 half-moves