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

EGTB: draw

# move score
1 Kb5 draw
2 Ra4 draw
3 Rb4 draw
4 Rd4 draw
5 Rc4 loss in 10 half-moves
6 Rh3 loss in 10 half-moves
7 Kb4 loss in 4 half-moves
8 Kb6 loss in 4 half-moves
9 Kc4 loss in 4 half-moves
10 Rh1 loss in 4 half-moves
11 Rh2 loss in 4 half-moves
12 Kc6 loss in 2 half-moves
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rh7 loss in 1 half-moves