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

EGTB: draw

# move score
1 Rf7 draw
2 Rh2 draw
3 Rh3 draw
4 Rh5 draw
5 Rh1 loss in 6 half-moves
6 Rh4 loss in 4 half-moves
7 Rh6 loss in 4 half-moves
8 Kb3 loss in 2 half-moves
9 Kb4 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Ra7 loss in 1 half-moves
20 Rc7 loss in 1 half-moves
21 Rd7 loss in 1 half-moves
22 Re7 loss in 1 half-moves