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

EGTB: win in 2 half-moves

# move score
1 Kd8 win in 1 half-moves
2 Rc2 win in 1 half-moves
3 Ka7 draw
4 Kab7 draw
5 Kab8 draw
6 Ra7 draw
7 Rb7 draw
8 Rd7 draw
9 Rg7 draw
10 Rh7 draw
11 Kcb7 loss in 2 half-moves
12 Kcb8 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Kd7 loss in 1 half-moves