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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Re3 win in 5 half-moves
3 Re2 win in 7 half-moves
4 Ka1 draw
5 Ka2 draw
6 Ka3 draw
7 Ka5 draw
8 Kb2 draw
9 Kb3 draw
10 Kb4 draw
11 Kb5 draw
12 Kc1 draw
13 Kc2 draw
14 Ra7 draw
15 Rc7 draw
16 Rd7 draw
17 Re1 draw
18 Re8 draw
19 Rf7 draw
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves