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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Ka7 draw
3 Kab7 draw
4 Kab8 draw
5 Kcb7 draw
6 Kcb8 draw
7 Kd8 draw
8 Ra7 draw
9 Rb7 draw
10 Rc1 draw
11 Rc2 draw
12 Rc3 draw
13 Rd7 draw
14 Kd7 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 Rg7 loss in 2 half-moves