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

EGTB: win in 4 half-moves

# move score
1 K3a4 win in 3 half-moves
2 K5a4 win in 3 half-moves
3 Ka2 win in 3 half-moves
4 Ka6 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Rb3 win in 3 half-moves
7 Rb5 win in 3 half-moves
8 Rb6 win in 3 half-moves
9 Ra4 win in 11 half-moves
10 Kb5 draw
11 Rb7 draw
12 Rb8 draw
13 Rh4 draw
14 Kb2 loss in 2 half-moves
15 Kb3 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves