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

EGTB: win in 4 half-moves

# move score
1 Ke2 win in 3 half-moves
2 Ke1 draw
3 Kf2 draw
4 Kg1 draw
5 Kg2 draw
6 Rb4 draw
7 Rc4 draw
8 Rd1 draw
9 Rd2 draw
10 Rd3 draw
11 Rd7 draw
12 Re4 draw
13 Rg4 draw
14 Rh4 draw
15 Rd5 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Ra4 loss in 1 half-moves
19 Rd8 loss in 1 half-moves