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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Kc4 win in 7 half-moves
3 Kd5 win in 15 half-moves
4 R4a5 win in 19 half-moves
5 Kb4 draw
6 Kb5 draw
7 Kb6 draw
8 Kc6 draw
9 Kd6 draw
10 R4a6 draw
11 R4a7 draw
12 R8a5 draw
13 R8a6 draw
14 R8a7 draw
15 Rb4 draw
16 Rb8 draw
17 Rc8 draw
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf4 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