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

EGTB: draw

# move score
1 Kc3 draw
2 Kc4 draw
3 Kc5 draw
4 Rg7 draw
5 Kb5 loss in 16 half-moves
6 Kb3 loss in 8 half-moves
7 Ra3 loss in 8 half-moves
8 Ra8 loss in 8 half-moves
9 Rc7 loss in 8 half-moves
10 Rb7 loss in 6 half-moves
11 Ka3 loss in 4 half-moves
12 Ka4 loss in 4 half-moves
13 Ka5 loss in 4 half-moves
14 Ra4 loss in 4 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves