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

EGTB: win in 2 half-moves

# move score
1 Rd3 win in 1 half-moves
2 Ka6 draw
3 Kb6 draw
4 Kba5 draw
5 Kc4 draw
6 Rb1 draw
7 Rb2 draw
8 Re3 draw
9 Rf3 draw
10 Ka3 loss in 1 half-moves
11 Kaa5 loss in 1 half-moves
12 Kab4 loss in 1 half-moves
13 Kbb4 loss in 1 half-moves
14 Kc5 loss in 1 half-moves
15 Kc6 loss in 1 half-moves
16 Ra3 loss in 1 half-moves
17 Rb4 loss in 1 half-moves
18 Rc3 loss in 1 half-moves
19 Rg3 loss in 1 half-moves
20 Rh3 loss in 1 half-moves