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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Rd7 win in 3 half-moves
4 Ka1 draw
5 Ka3 draw
6 Kab1 draw
7 Kab2 draw
8 Kab3 draw
9 Kc1 draw
10 Kc3 draw
11 Kcb1 draw
12 Kcb2 draw
13 Kcb3 draw
14 Kd1 draw
15 Kd2 draw
16 Rb7 draw
17 Re1 draw
18 Re2 draw
19 Re6 draw
20 Re8 draw
21 Kd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves