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

EGTB: draw

# move score
1 Kd8 draw
2 Rb7 draw
3 Rd4 draw
4 Rb8 loss in 8 half-moves
5 Ke7 loss in 4 half-moves
6 Kf7 loss in 4 half-moves
7 Kf8 loss in 4 half-moves
8 Ra4 loss in 4 half-moves
9 Rb5 loss in 4 half-moves
10 Kd7 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rb6 loss in 1 half-moves
19 Rc4 loss in 1 half-moves