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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 K4b4 win in 3 half-moves
3 K4b5 win in 3 half-moves
4 K5b4 win in 3 half-moves
5 K5b5 win in 3 half-moves
6 Ka6 win in 3 half-moves
7 Kb3 win in 3 half-moves
8 Kb6 win in 3 half-moves
9 Rb4 win in 3 half-moves
10 Rc4 win in 3 half-moves
11 Rd3 win in 3 half-moves
12 Rd5 win in 3 half-moves
13 Rd6 win in 3 half-moves
14 Rf4 win in 3 half-moves
15 Ka3 draw
16 Rd1 draw
17 Rd2 draw
18 Rd7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves