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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Ka3 win in 3 half-moves
3 Ka5 win in 3 half-moves
4 Kbb5 win in 3 half-moves
5 Kbc5 win in 3 half-moves
6 Kcb3 win in 3 half-moves
7 Kcb5 win in 3 half-moves
8 Kcc5 win in 3 half-moves
9 Kd3 win in 3 half-moves
10 Kd4 win in 3 half-moves
11 Kd5 win in 3 half-moves
12 Ra3 win in 3 half-moves
13 Rb3 win in 3 half-moves
14 Rd3 win in 3 half-moves
15 Re3 win in 3 half-moves
16 Ka4 win in 5 half-moves
17 Kbb3 draw
18 Rc1 draw
19 Rc2 draw
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves