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

EGTB: win in 2 half-moves

# move score
1 R1a4 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Rg1 win in 1 half-moves
6 Rh1 win in 1 half-moves
7 Kg7 draw
8 Kg8 draw
9 Kh8 draw
10 R1a2 draw
11 R1a3 draw
12 R1a5 draw
13 R1a6 draw
14 R7a6 draw
15 Rb1 draw
16 Re1 draw
17 Re7 draw
18 R7a2 loss in 4 half-moves
19 R7a3 loss in 2 half-moves
20 R7a4 loss in 2 half-moves
21 R7a5 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Kg6 loss in 1 half-moves
29 Kh6 loss in 1 half-moves