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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 K1b1 draw
3 K1b2 draw
4 K1d1 draw
5 K2b2 draw
6 Ra2 draw
7 Ra5 draw
8 Ra6 draw
9 Ra7 draw
10 Ra8 draw
11 Rb1 draw
12 K2b1 loss in 2 half-moves
13 K2d1 loss in 2 half-moves
14 Kb3 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 K1d2 loss in 1 half-moves
18 K2d2 loss in 1 half-moves
19 Ra4 loss in 1 half-moves