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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Ra7 win in 7 half-moves
3 Rc7 win in 7 half-moves
4 K4a5 draw
5 K4b5 draw
6 K6a5 draw
7 K6b5 draw
8 Ka3 draw
9 Ka7 draw
10 Kb3 draw
11 Kb4 draw
12 Kb6 draw
13 Kb7 draw
14 Rd7 draw
15 Rh2 draw
16 Rh6 draw
17 Rh8 draw
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves