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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Kc5 draw
5 Ra7 draw
6 Ra8 draw
7 Rb3 draw
8 Rc3 draw
9 Re3 draw
10 Rf3 draw
11 Ka4 loss in 2 half-moves
12 Ka6 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 R3a4 loss in 2 half-moves
16 R5a4 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves