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

EGTB: win in 2 half-moves

# move score
1 Rh5 win in 1 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kd3 draw
5 Kd4 draw
6 Kd5 draw
7 Rb5 draw
8 Rc6 draw
9 Rc7 draw
10 Rc8 draw
11 Re5 draw
12 Kb3 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rg5 loss in 2 half-moves