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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rd5 win in 1 half-moves
3 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Kb7 draw
7 Kc5 draw
8 Kc6 draw
9 Kc7 draw
10 Ra5 draw
11 Rb2 draw
12 Rb3 draw
13 Rb4 draw
14 Rc5 draw
15 Re5 draw
16 Rf5 draw
17 Rg5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves