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

EGTB: win in 2 half-moves

# move score
1 Kd8 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Ka7 win in 3 half-moves
5 Ka8 win in 3 half-moves
6 Kbc7 win in 3 half-moves
7 Kbb7 draw
8 Kcb7 draw
9 Kcc7 draw
10 Rb7 draw
11 Rc7 draw
12 Rd3 draw
13 Rd4 draw
14 Rd5 draw
15 Rd6 draw
16 Rd8 draw
17 Re7 draw
18 Rf7 draw
19 Rg7 draw
20 Rh7 draw
21 Rd2 loss in 1 half-moves