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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rb3 win in 3 half-moves
3 Kb3 win in 5 half-moves
4 Kb4 win in 5 half-moves
5 Kb7 win in 5 half-moves
6 Kb8 win in 5 half-moves
7 Rc3 win in 5 half-moves
8 Ka7 draw
9 Kb5 draw
10 Kc3 draw
11 Kc5 draw
12 Kd3 draw
13 Kd4 draw
14 Kd5 draw
15 Rd3 draw
16 Re1 draw
17 Re2 draw
18 Re4 draw
19 Re5 draw
20 Re6 draw
21 Re7 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves