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

EGTB: win in 2 half-moves

# move score
1 d3 win in 1 half-moves
2 R2b4 loss in 2 half-moves
3 R2b5 loss in 2 half-moves
4 R6b4 loss in 2 half-moves
5 R6b5 loss in 2 half-moves
6 Ra2 loss in 2 half-moves
7 Ra6 loss in 2 half-moves
8 Rb1 loss in 2 half-moves
9 Rb7 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rc2 loss in 2 half-moves
12 Rc6 loss in 2 half-moves
13 Rd2 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 R2b3 loss in 1 half-moves
22 R6b3 loss in 1 half-moves
23 Rh2 loss in 1 half-moves
24 Rh6 loss in 1 half-moves