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

EGTB: win in 4 half-moves

# move score
1 R2a4 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Rb2 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rc6 win in 3 half-moves
6 Re6 win in 3 half-moves
7 Rf6 win in 3 half-moves
8 R6a4 win in 5 half-moves
9 Ra8 win in 5 half-moves
10 R2a5 draw
11 R6a5 draw
12 Rd6 draw
13 Na1 loss in 2 half-moves
14 Na3 loss in 2 half-moves
15 Nb4 loss in 2 half-moves
16 Nd4 loss in 2 half-moves
17 Ne1 loss in 2 half-moves
18 Ne3 loss in 2 half-moves
19 R2a3 loss in 2 half-moves
20 R6a3 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves