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 Rd1 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Rd4 win in 1 half-moves
5 Rd7 win in 1 half-moves
6 Rd8 win in 1 half-moves
7 Rd2 draw
8 Ka5 loss in 2 half-moves
9 Ka6 loss in 2 half-moves
10 Kba7 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kaa7 loss in 1 half-moves
15 Kab7 loss in 1 half-moves
16 Kb8 loss in 1 half-moves
17 Kbb7 loss in 1 half-moves
18 Rc6 loss in 1 half-moves
19 Rd5 loss in 1 half-moves
20 Re6 loss in 1 half-moves
21 Rf6 loss in 1 half-moves
22 Rg6 loss in 1 half-moves
23 Rh6 loss in 1 half-moves