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 Rd7 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Kb2 draw
6 Kd4 draw
7 Rd4 draw
8 Rd5 draw
9 Rd6 draw
10 Rg3 draw
11 Rh3 draw
12 Kb3 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves