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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Kb2 draw
3 Kd2 draw
4 Kd3 draw
5 Ra3 draw
6 Rb3 draw
7 Rd3 draw
8 Re3 draw
9 Rg3 draw
10 Kb1 loss in 2 half-moves
11 Kb3 loss in 2 half-moves
12 Kc1 loss in 2 half-moves
13 Kd1 loss in 2 half-moves
14 Kf6 loss in 1 half-moves
15 Kf7 loss in 1 half-moves
16 Kf8 loss in 1 half-moves
17 Kg6 loss in 1 half-moves
18 Kg8 loss in 1 half-moves
19 Kh6 loss in 1 half-moves
20 Kh7 loss in 1 half-moves
21 Kh8 loss in 1 half-moves
22 Rc4 loss in 1 half-moves
23 Rc5 loss in 1 half-moves
24 Rc6 loss in 1 half-moves
25 Rc7 loss in 1 half-moves
26 Rc8 loss in 1 half-moves
27 Rh3 loss in 1 half-moves