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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kcb5 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Ra1 win in 3 half-moves
7 Rd1 win in 3 half-moves
8 Ka3 draw
9 Ka4 draw
10 Ka5 draw
11 Kb3 draw
12 Kbb5 draw
13 Kbc5 draw
14 Kc3 draw
15 Kc4 draw
16 Kcc5 draw
17 Kd6 draw
18 Kd7 draw
19 Rb1 draw
20 Rc2 draw
21 Rc3 draw
22 Re1 draw
23 Rc4 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves