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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Ka7 win in 3 half-moves
3 Ka8 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Ke7 win in 3 half-moves
7 Ke8 win in 3 half-moves
8 Ra4 win in 3 half-moves
9 Rb1 win in 3 half-moves
10 Rb2 win in 3 half-moves
11 Rb5 win in 3 half-moves
12 Rb6 win in 3 half-moves
13 Rd4 win in 3 half-moves
14 Re4 win in 3 half-moves
15 Kbc7 draw
16 Kbc8 draw
17 Kdc7 draw
18 Kdc8 draw
19 Rc4 draw
20 Rf4 draw
21 Rb7 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves