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 Rb5 win in 19 half-moves
3 Rb1 win in 21 half-moves
4 Rb6 win in 21 half-moves
5 Rb7 win in 21 half-moves
6 Rb8 win in 21 half-moves
7 Re4 draw
8 Rf4 draw
9 Ba4 loss in 2 half-moves
10 Bb5 loss in 2 half-moves
11 Bc6 loss in 2 half-moves
12 Bd7 loss in 2 half-moves
13 Bf7 loss in 2 half-moves
14 Bg6 loss in 2 half-moves
15 Bh5 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves