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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kb4 draw
5 Kb7 draw
6 Kb8 draw
7 Kc2 draw
8 Kc7 draw
9 Kd7 draw
10 Kd8 draw
11 Ra4 draw
12 Rb4 draw
13 Rc5 draw
14 Rc6 draw
15 Rc7 draw
16 Rd4 draw
17 Kd2 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves