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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Kd4 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Rh5 win in 1 half-moves
8 Kb3 draw
9 Rc4 draw
10 Rd5 draw
11 Rf5 draw
12 Rg5 draw
13 Kb2 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Re5 loss in 2 half-moves