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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rd7 win in 3 half-moves
3 K1c2 win in 9 half-moves
4 K2c2 win in 9 half-moves
5 Kc3 win in 9 half-moves
6 Ra2 win in 9 half-moves
7 Rb7 win in 9 half-moves
8 K1c1 draw
9 K2c1 draw
10 Kd3 draw
11 Ra1 draw
12 Ra4 draw
13 Ra5 draw
14 Ra6 draw
15 Ra8 draw
16 Rf7 draw
17 K1e1 loss in 2 half-moves
18 K1e2 loss in 2 half-moves
19 K2e1 loss in 2 half-moves
20 K2e2 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves