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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 R8a6 win in 3 half-moves
4 Rd8 win in 3 half-moves
5 Re8 win in 3 half-moves
6 Kc4 win in 13 half-moves
7 Ka5 draw
8 Ka6 draw
9 Kb4 draw
10 Kb6 draw
11 R4a5 draw
12 R4a6 draw
13 R8a5 draw
14 Rb4 draw
15 Rb8 draw
16 Rc4 draw
17 Rc8 draw
18 Rd4 draw
19 Re4 draw
20 Rf4 draw
21 Rf8 draw
22 R4a7 loss in 2 half-moves
23 R8a7 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 Rg4 loss in 2 half-moves
28 Rg8 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rh8 loss in 2 half-moves