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

EGTB: win in 6 half-moves

# move score
1 Kc6 win in 5 half-moves
2 Kc8 win in 7 half-moves
3 Kb6 win in 15 half-moves
4 Rc1 win in 15 half-moves
5 R4a3 win in 17 half-moves
6 R4a2 win in 19 half-moves
7 Ra5 win in 31 half-moves
8 Ka6 draw
9 Ka7 draw
10 Ka8 draw
11 Kb8 draw
12 R1a2 draw
13 R1a3 draw
14 Ra7 draw
15 Rb1 draw
16 Rb4 draw
17 Rc4 draw
18 Ra6 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Kc7 loss in 1 half-moves