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 Rb1 win in 3 half-moves
4 Rc3 win in 3 half-moves
5 Rc4 win in 3 half-moves
6 Rc5 win in 3 half-moves
7 K4b5 win in 5 half-moves
8 K5b4 win in 5 half-moves
9 Kb3 win in 5 half-moves
10 Kb6 win in 5 half-moves
11 Ra1 win in 9 half-moves
12 Ka3 draw
13 Ka6 draw
14 Rc2 draw
15 Rd1 draw
16 Re1 draw
17 Rf1 draw
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves