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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 R3h4 draw
3 R8h4 draw
4 Rg3 draw
5 Rg8 draw
6 Rh1 draw
7 Rh2 draw
8 R3h5 loss in 2 half-moves
9 R3h6 loss in 2 half-moves
10 R3h7 loss in 2 half-moves
11 R8h5 loss in 2 half-moves
12 R8h6 loss in 2 half-moves
13 R8h7 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf8 loss in 2 half-moves