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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Ka4 win in 1 half-moves
3 Kb1 win in 1 half-moves
4 Kb4 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Rd3 win in 1 half-moves
7 Rd5 win in 1 half-moves
8 K3b2 loss in 2 half-moves
9 K2b2 loss in 1 half-moves
10 K2b3 loss in 1 half-moves
11 K3b3 loss in 1 half-moves
12 Ra7 loss in 1 half-moves
13 Rc7 loss in 1 half-moves
14 Rd1 loss in 1 half-moves
15 Rd2 loss in 1 half-moves
16 Rd4 loss in 1 half-moves
17 Rd6 loss in 1 half-moves
18 Rd8 loss in 1 half-moves
19 Re7 loss in 1 half-moves
20 Rf7 loss in 1 half-moves
21 Rg7 loss in 1 half-moves
22 Rh7 loss in 1 half-moves