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

EGTB: win in 4 half-moves

# move score
1 Kbc5 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Rb4 win in 5 half-moves
4 Rb5 win in 5 half-moves
5 Ka5 draw
6 Ka6 draw
7 Ka7 draw
8 Kb5 draw
9 Kb7 draw
10 Kc3 draw
11 Kc4 draw
12 Kc7 draw
13 Kd3 draw
14 Kd5 draw
15 Kdc5 draw
16 Ra1 draw
17 Rc1 draw
18 Rd1 draw
19 Re1 draw
20 Rf1 draw
21 Ke3 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Ke5 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves