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

EGTB: win in 4 half-moves

# move score
1 K4b4 win in 3 half-moves
2 K5b5 win in 3 half-moves
3 Rc4 win in 3 half-moves
4 Rc5 win in 3 half-moves
5 Rc6 win in 3 half-moves
6 K4b5 win in 5 half-moves
7 Ra8 win in 5 half-moves
8 Re8 win in 7 half-moves
9 Rf8 win in 7 half-moves
10 Rg8 win in 7 half-moves
11 Rh8 win in 7 half-moves
12 Ka6 draw
13 Kb6 draw
14 Rc7 draw
15 Rd8 draw
16 K5b4 loss in 2 half-moves
17 Ka3 loss in 2 half-moves
18 Kb3 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves