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

EGTB: win in 8 half-moves

# move score
1 Kbb3 win in 7 half-moves
2 Kcb3 win in 7 half-moves
3 Rb3 win in 7 half-moves
4 Kbb5 draw
5 Kcb5 draw
6 Kcc3 draw
7 Kcc5 draw
8 Rb1 draw
9 Rc2 draw
10 Re2 draw
11 Ka3 loss in 2 half-moves
12 Ka4 loss in 2 half-moves
13 Ka5 loss in 2 half-moves
14 Kbc3 loss in 2 half-moves
15 Kbc5 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves