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

EGTB: win in 4 half-moves

# move score
1 R1a2 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Rd4 win in 3 half-moves
5 R1a3 win in 5 half-moves
6 Rf4 win in 5 half-moves
7 Rc4 win in 7 half-moves
8 Re4 win in 7 half-moves
9 R4a3 win in 9 half-moves
10 Rb1 win in 9 half-moves
11 Rb4 win in 9 half-moves
12 R4a2 draw
13 Ra5 draw
14 Ra6 draw
15 Rg4 draw
16 Na2 loss in 2 half-moves
17 Nb3 loss in 2 half-moves
18 Nd3 loss in 2 half-moves
19 Ne2 loss in 2 half-moves
20 Rh4 loss in 2 half-moves