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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Ra1 draw
3 Rb1 draw
4 Rd1 draw
5 Rd7 draw
6 Re1 draw
7 Re7 draw
8 Rf1 draw
9 Rf7 draw
10 R7c2 loss in 2 half-moves
11 R7c3 loss in 2 half-moves
12 R7c4 loss in 2 half-moves
13 R7c5 loss in 2 half-moves
14 R7c6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Kg1 loss in 1 half-moves
20 Kg2 loss in 1 half-moves
21 Kh2 loss in 1 half-moves
22 R1c2 loss in 1 half-moves
23 R1c3 loss in 1 half-moves
24 R1c4 loss in 1 half-moves
25 R1c5 loss in 1 half-moves
26 R1c6 loss in 1 half-moves
27 Rc8 loss in 1 half-moves