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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 Rd8 win in 3 half-moves
5 Re8 win in 3 half-moves
6 Rf8 win in 3 half-moves
7 Rh8 win in 3 half-moves
8 K6b7 draw
9 K8b7 draw
10 Rb1 draw
11 Rb2 draw
12 Rb7 draw
13 Ka5 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 K6a7 loss in 1 half-moves
20 K8a7 loss in 1 half-moves