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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kg2 win in 3 half-moves
3 Kg3 win in 3 half-moves
4 Kg4 win in 3 half-moves
5 Kh2 win in 3 half-moves
6 Rd1 win in 3 half-moves
7 Rg1 win in 3 half-moves
8 Kc1 win in 5 half-moves
9 Kd1 win in 5 half-moves
10 Kh4 win in 5 half-moves
11 Rh2 win in 5 half-moves
12 Kc3 win in 7 half-moves
13 Kb2 win in 11 half-moves
14 Kd2 win in 11 half-moves
15 Re1 win in 11 half-moves
16 Kb3 win in 29 half-moves
17 Kd3 draw
18 Rc1 draw
19 Rf1 draw
20 Ra1 loss in 2 half-moves
21 Rb1 loss in 2 half-moves