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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Kb5 draw
4 Kc4 draw
5 Rb2 draw
6 Rc3 draw
7 Rd2 draw
8 Re2 draw
9 Rc1 loss in 10 half-moves
10 Kb4 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Rh2 loss in 2 half-moves
17 Kc6 loss in 1 half-moves
18 Ra2 loss in 1 half-moves