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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Kbc3 win in 3 half-moves
3 Kcc3 win in 3 half-moves
4 Rc3 win in 3 half-moves
5 Ra2 win in 5 half-moves
6 Rb2 win in 5 half-moves
7 Ka4 draw
8 Kbb3 draw
9 Rc1 draw
10 Rf2 draw
11 Rg2 draw
12 Rh2 draw
13 Ka5 loss in 2 half-moves
14 Kbb5 loss in 2 half-moves
15 Kbc5 loss in 2 half-moves
16 Kcb3 loss in 2 half-moves
17 Kcb5 loss in 2 half-moves
18 Kcc5 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Re2 loss in 2 half-moves