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 Rb2 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Ra4 draw
5 Rb1 draw
6 Rb3 draw
7 Re4 draw
8 Rf4 draw
9 Rg4 draw
10 Rh4 draw
11 K8a7 loss in 2 half-moves
12 K8c7 loss in 2 half-moves
13 K7a7 loss in 1 half-moves
14 K7a8 loss in 1 half-moves
15 K7c7 loss in 1 half-moves
16 K7c8 loss in 1 half-moves
17 K8a8 loss in 1 half-moves
18 K8c8 loss in 1 half-moves
19 Ka6 loss in 1 half-moves
20 Kc6 loss in 1 half-moves
21 Rb5 loss in 1 half-moves
22 Rb6 loss in 1 half-moves
23 Rd4 loss in 1 half-moves