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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Rc3 win in 3 half-moves
4 Kd3 win in 7 half-moves
5 Rb1 win in 7 half-moves
6 Rb2 win in 7 half-moves
7 Ka3 draw
8 Ka5 draw
9 Kcc3 draw
10 Ka4 loss in 2 half-moves
11 Kbb5 loss in 2 half-moves
12 Kbc3 loss in 2 half-moves
13 Kbc5 loss in 2 half-moves
14 Kcb5 loss in 2 half-moves
15 Kcc5 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves