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

EGTB: win in 4 half-moves

# move score
1 Ke1 win in 3 half-moves
2 Kc4 win in 7 half-moves
3 Kb4 win in 9 half-moves
4 Kd4 win in 9 half-moves
5 Rd1 win in 9 half-moves
6 Re1 win in 13 half-moves
7 Kb5 win in 15 half-moves
8 Kd5 win in 15 half-moves
9 Rb1 win in 15 half-moves
10 Ra1 win in 21 half-moves
11 Kb6 draw
12 Kc6 draw
13 Kd6 draw
14 Kg1 draw
15 Kg2 draw
16 Rc3 draw
17 Ke2 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rc4 loss in 2 half-moves