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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 K3a4 win in 3 half-moves
4 K3b4 win in 3 half-moves
5 K5a4 win in 3 half-moves
6 K5b4 win in 3 half-moves
7 Ka6 win in 3 half-moves
8 Kb5 win in 3 half-moves
9 Kb6 win in 3 half-moves
10 Rb4 win in 3 half-moves
11 Rb5 win in 3 half-moves
12 Rb6 win in 3 half-moves
13 Rd3 win in 3 half-moves
14 Rh3 win in 3 half-moves
15 Rb1 win in 5 half-moves
16 Kb2 draw
17 Rb2 draw
18 Rb7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves