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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb4 win in 5 half-moves
3 Rg4 win in 5 half-moves
4 R1h2 win in 7 half-moves
5 R1h3 win in 7 half-moves
6 R4h2 draw
7 R4h3 draw
8 Rg1 draw
9 Rh5 draw
10 Rh6 draw
11 Ra1 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves