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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Rc1 loss in 2 half-moves
3 Rc2 loss in 2 half-moves
4 Rc3 loss in 2 half-moves
5 Rc5 loss in 2 half-moves
6 Rc7 loss in 2 half-moves
7 Rc8 loss in 2 half-moves
8 Rd4 loss in 2 half-moves
9 Re4 loss in 2 half-moves
10 Rf4 loss in 2 half-moves
11 Rh4 loss in 2 half-moves
12 Ba5 loss in 1 half-moves
13 Bb6 loss in 1 half-moves
14 Bc7 loss in 1 half-moves
15 Be7 loss in 1 half-moves
16 Bf6 loss in 1 half-moves
17 Bg5 loss in 1 half-moves
18 Bh4 loss in 1 half-moves
19 Nf2 loss in 1 half-moves
20 Ng3 loss in 1 half-moves
21 Ra4 loss in 1 half-moves
22 Rb4 loss in 1 half-moves
23 Rc6 loss in 1 half-moves