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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Rb1 win in 21 half-moves
4 Ka6 draw
5 Ka7 draw
6 Kb8 draw
7 Kc8 draw
8 R1a2 draw
9 R1a3 draw
10 R1a4 draw
11 R8a2 draw
12 R8a3 draw
13 R8a4 draw
14 Rb8 draw
15 Rc1 draw
16 Rc8 draw
17 Kc6 loss in 2 half-moves
18 R1a5 loss in 2 half-moves
19 R1a6 loss in 2 half-moves
20 R1a7 loss in 2 half-moves
21 R8a5 loss in 2 half-moves
22 R8a6 loss in 2 half-moves
23 R8a7 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg1 loss in 2 half-moves
31 Rg8 loss in 2 half-moves
32 Rh1 loss in 2 half-moves
33 Rh8 loss in 2 half-moves