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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Ka3 win in 5 half-moves
3 Kb3 win in 5 half-moves
4 Ka7 win in 7 half-moves
5 Kb7 win in 7 half-moves
6 Rd7 win in 7 half-moves
7 K4a5 draw
8 K4b5 draw
9 K6a5 draw
10 K6b5 draw
11 Kb4 draw
12 Kb6 draw
13 Ra8 draw
14 Rc8 draw
15 Rd2 draw
16 Rd6 draw
17 Re8 draw
18 Rd1 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves