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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Rb4 draw
4 Rf1 draw
5 Ra1 loss in 6 half-moves
6 Ka6 loss in 4 half-moves
7 Kb5 loss in 4 half-moves
8 Rb2 loss in 4 half-moves
9 Rb3 loss in 4 half-moves
10 Rc1 loss in 4 half-moves
11 Ka5 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Kb7 loss in 1 half-moves