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 Kb7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Ra3 win in 3 half-moves
5 Rb3 win in 3 half-moves
6 Rc3 win in 3 half-moves
7 Kc4 win in 5 half-moves
8 Kc5 win in 5 half-moves
9 Kd5 win in 5 half-moves
10 Rd3 win in 5 half-moves
11 Ka7 draw
12 Ka8 draw
13 Kc3 draw
14 Kc8 draw
15 Kd3 draw
16 Ke4 draw
17 Re1 draw
18 Re2 draw
19 Re4 draw
20 Re5 draw
21 Re6 draw
22 Ke5 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rh3 loss in 2 half-moves