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

EGTB: draw

# move score
1 Kc7 draw
2 Kc8 draw
3 Rb5 draw
4 Rh4 draw
5 Kd8 loss in 6 half-moves
6 Ke7 loss in 6 half-moves
7 Ke8 loss in 6 half-moves
8 Ra4 loss in 6 half-moves
9 Rb1 loss in 6 half-moves
10 Rb7 loss in 4 half-moves
11 Kc6 loss in 2 half-moves
12 Kd6 loss in 2 half-moves
13 Ke6 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 1 half-moves
22 Rg4 loss in 1 half-moves