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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Kb5 draw
5 Kb6 draw
6 Ra3 draw
7 Rb3 draw
8 Rc3 draw
9 Re3 draw
10 Rf3 draw
11 Rd1 loss in 6 half-moves
12 Rd2 loss in 6 half-moves
13 Ka6 loss in 4 half-moves
14 Rd5 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves