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 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Kb2 draw
6 Kb4 draw
7 Kc2 draw
8 Kc3 draw
9 Kc4 draw
10 Kc8 draw
11 Ke8 draw
12 Ra1 draw
13 Ra2 draw
14 Ra3 draw
15 Ra6 draw
16 Ra8 draw
17 Rb7 draw
18 Rc7 draw
19 Rd7 draw
20 Kc7 loss in 2 half-moves
21 Kd7 loss in 2 half-moves
22 Ke7 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg7 loss in 2 half-moves