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 Rf5 win in 1 half-moves
3 Kc4 win in 3 half-moves
4 Kc3 win in 5 half-moves
5 Kc5 win in 5 half-moves
6 Ka4 draw
7 Kb3 draw
8 Kb5 draw
9 R3a4 draw
10 R5a4 draw
11 Ra7 draw
12 Ra8 draw
13 Rb3 draw
14 Rb5 draw
15 Rc3 draw
16 Rc5 draw
17 Rd3 draw
18 Rd5 draw
19 Re3 draw
20 Re5 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh5 loss in 2 half-moves