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 Ka5 draw
3 Ka6 draw
4 Kb6 draw
5 Ra1 draw
6 Ra2 draw
7 Ra5 draw
8 Ra6 draw
9 Ra7 draw
10 Ra8 draw
11 Re3 draw
12 Rf3 draw
13 Rg3 draw
14 Rh3 draw
15 Ka4 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rc3 loss in 2 half-moves