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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 K5a6 win in 3 half-moves
4 K7a6 win in 3 half-moves
5 Ka4 win in 3 half-moves
6 Ka8 win in 3 half-moves
7 Ra4 win in 3 half-moves
8 Rb8 win in 3 half-moves
9 Rd4 win in 3 half-moves
10 Rh4 win in 3 half-moves
11 Rb2 win in 5 half-moves
12 Rb3 win in 5 half-moves
13 K5b6 draw
14 K7b6 draw
15 Kb5 draw
16 Kb7 draw
17 Kb8 draw
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves