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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 R1b4 draw
3 R7b4 draw
4 Rc1 draw
5 Kg1 loss in 2 half-moves
6 Kg2 loss in 2 half-moves
7 Kh2 loss in 2 half-moves
8 R1b3 loss in 2 half-moves
9 R7b3 loss in 2 half-moves
10 Ra1 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 R1b2 loss in 1 half-moves
23 R1b5 loss in 1 half-moves
24 R1b6 loss in 1 half-moves
25 R7b2 loss in 1 half-moves
26 R7b5 loss in 1 half-moves
27 R7b6 loss in 1 half-moves