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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Rg4 win in 1 half-moves
5 K7b7 draw
6 K7b8 draw
7 K8b8 draw
8 Ra4 draw
9 Rb4 draw
10 Rc4 draw
11 Rd4 draw
12 Re1 draw
13 Re2 draw
14 Re3 draw
15 Re5 draw
16 Re6 draw
17 K8b7 loss in 2 half-moves
18 Re7 loss in 1 half-moves
19 Rf4 loss in 1 half-moves
20 Rh4 loss in 1 half-moves