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 Ra8 win in 5 half-moves
3 K2a3 draw
4 K2b3 draw
5 Ka1 draw
6 Kb1 draw
7 Kb2 draw
8 Ra5 draw
9 Rb7 draw
10 Rc7 draw
11 Rh7 draw
12 K4a3 loss in 2 half-moves
13 K4b3 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Ka5 loss in 1 half-moves