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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb6 win in 3 half-moves
3 K7a7 draw
4 K7a8 draw
5 K7c7 draw
6 K7c8 draw
7 K8a7 draw
8 K8a8 draw
9 K8c7 draw
10 K8c8 draw
11 Ka6 draw
12 Kb6 draw
13 Kc6 draw
14 Ra1 draw
15 Rc1 draw
16 Rd1 draw
17 Re1 draw
18 Rf1 draw
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves