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