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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rc1 win in 1 half-moves
5 Rd1 win in 1 half-moves
6 Re2 win in 1 half-moves
7 Re3 win in 1 half-moves
8 Re4 win in 1 half-moves
9 Re5 win in 1 half-moves
10 Re6 win in 1 half-moves
11 Re7 win in 1 half-moves
12 Re8 win in 1 half-moves
13 Rf1 win in 1 half-moves
14 Rg1 win in 1 half-moves
15 Rh1 win in 1 half-moves
16 K3a2 loss in 2 half-moves
17 K3b2 loss in 2 half-moves
18 Ka4 loss in 2 half-moves
19 Kb4 loss in 2 half-moves
20 K1a2 loss in 1 half-moves
21 K1b2 loss in 1 half-moves