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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Rd2 win in 1 half-moves
5 Rd7 win in 1 half-moves
6 Rd8 win in 1 half-moves
7 Rb4 draw
8 Kc4 loss in 2 half-moves
9 Kd5 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Rc4 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Kb4 loss in 1 half-moves
20 Kd6 loss in 1 half-moves
21 Rd6 loss in 1 half-moves