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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rc1 win in 3 half-moves
5 Re1 win in 3 half-moves
6 Kb5 win in 5 half-moves
7 Kc2 win in 5 half-moves
8 Kc3 win in 15 half-moves
9 Kd3 win in 17 half-moves
10 Kc1 win in 21 half-moves
11 Ra2 win in 21 half-moves
12 Ka3 win in 23 half-moves
13 Kd1 win in 27 half-moves
14 Ka5 draw
15 Ke1 draw
16 Ra3 draw
17 Rd1 draw
18 Rf1 draw
19 Ke2 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves