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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kcb3 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rd1 win in 3 half-moves
5 Kc2 win in 5 half-moves
6 Kcb4 win in 5 half-moves
7 Rc2 win in 5 half-moves
8 Ra1 win in 11 half-moves
9 Ka3 draw
10 Ka5 draw
11 Kab3 draw
12 Kab4 draw
13 Kb5 draw
14 Kc4 draw
15 Kd2 draw
16 Kd3 draw
17 Kd4 draw
18 Re1 draw
19 Rf1 draw
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves