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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Re8 win in 3 half-moves
3 Kc5 win in 5 half-moves
4 Kd5 win in 5 half-moves
5 Kd6 win in 5 half-moves
6 R8a7 win in 5 half-moves
7 Rb4 win in 5 half-moves
8 Rb8 win in 5 half-moves
9 Rc4 win in 5 half-moves
10 Rc8 win in 5 half-moves
11 Rd4 win in 5 half-moves
12 Rd8 win in 5 half-moves
13 Kd7 win in 15 half-moves
14 R8a6 win in 17 half-moves
15 Re4 win in 23 half-moves
16 Kb5 draw
17 Kb6 draw
18 Kb7 draw
19 Kc7 draw
20 R4a6 draw
21 R4a7 draw
22 R4a5 loss in 2 half-moves
23 R8a5 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Ra3 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg4 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh4 loss in 2 half-moves
31 Rh8 loss in 2 half-moves