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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb6 draw
3 Rd6 draw
4 Re4 draw
5 Rf4 draw
6 Rg4 draw
7 Rh4 draw
8 R6a5 loss in 2 half-moves
9 Ra7 loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Re6 loss in 2 half-moves
12 Rf6 loss in 2 half-moves
13 Rg6 loss in 2 half-moves
14 Rh6 loss in 2 half-moves
15 Nd2 loss in 1 half-moves
16 Ne3 loss in 1 half-moves
17 Ng3 loss in 1 half-moves
18 Nh2 loss in 1 half-moves
19 R4a5 loss in 1 half-moves
20 Ra1 loss in 1 half-moves
21 Ra2 loss in 1 half-moves
22 Ra3 loss in 1 half-moves
23 Rc4 loss in 1 half-moves
24 Rc6 loss in 1 half-moves
25 Rd4 loss in 1 half-moves