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 Rh2 win in 1 half-moves
4 K8b7 win in 5 half-moves
5 K7b7 draw
6 K7b8 draw
7 K8b8 draw
8 Ra2 draw
9 Rb1 draw
10 Rb3 draw
11 Rb4 draw
12 Rb5 draw
13 Rb6 draw
14 Rb8 draw
15 Rc2 draw
16 Rd2 draw
17 Re2 draw
18 Rf2 draw
19 Rb7 loss in 1 half-moves
20 Rg2 loss in 1 half-moves