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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rg4 win in 1 half-moves
5 Rh4 win in 1 half-moves
6 Nb2 draw
7 Nc3 draw
8 Ra8 draw
9 R4a2 loss in 2 half-moves
10 R4a3 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Ne3 loss in 1 half-moves
19 Nf2 loss in 1 half-moves
20 R1a2 loss in 1 half-moves
21 R1a3 loss in 1 half-moves