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

EGTB: win in 6 half-moves

# move score
1 K6b7 win in 5 half-moves
2 K8b7 win in 5 half-moves
3 Kb6 win in 5 half-moves
4 Rd8 win in 11 half-moves
5 K6a7 draw
6 K8a7 draw
7 Kb8 draw
8 Ra7 draw
9 Rc7 draw
10 Rd1 draw
11 Rd6 draw
12 Re7 draw
13 Rf7 draw
14 Rg7 draw
15 Rh7 draw
16 Ka5 loss in 2 half-moves
17 Kb5 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
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