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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Rb3 draw
3 Rb7 draw
4 Rb8 draw
5 Re6 draw
6 Rf6 draw
7 Rg6 draw
8 K5g5 loss in 2 half-moves
9 K5g6 loss in 2 half-moves
10 K6g5 loss in 2 half-moves
11 K6g6 loss in 2 half-moves
12 Kg4 loss in 2 half-moves
13 Kg7 loss in 2 half-moves
14 Kh4 loss in 2 half-moves
15 Kh7 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rd6 loss in 2 half-moves