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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Rf8 win in 5 half-moves
3 Kf4 win in 17 half-moves
4 Rg8 win in 17 half-moves
5 Rh8 win in 21 half-moves
6 Kb7 draw
7 Kb8 draw
8 Kc7 draw
9 Kd7 draw
10 Ke2 draw
11 Ke3 draw
12 Kf2 draw
13 Kg2 draw
14 Kg3 draw
15 Kg4 draw
16 Rd7 draw
17 Re8 draw
18 Rd1 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rd6 loss in 2 half-moves