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

EGTB: win in 46 half-moves

# move score
1 Ra7 win in 45 half-moves
2 Rb7 win in 47 half-moves
3 Re7 win in 47 half-moves
4 Rf7 win in 47 half-moves
5 Rg7 win in 47 half-moves
6 Rh7 win in 47 half-moves
7 Rd1 draw
8 Rd2 draw
9 Rd3 draw
10 Kaa5 loss in 2 half-moves
11 Kaa7 loss in 2 half-moves
12 Kab5 loss in 2 half-moves
13 Kab7 loss in 2 half-moves
14 Kba5 loss in 2 half-moves
15 Kba7 loss in 2 half-moves
16 Kbb5 loss in 2 half-moves
17 Kbb7 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kc7 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Rd8 loss in 2 half-moves