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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 K3b3 win in 3 half-moves
3 K4b3 win in 3 half-moves
4 K4b4 win in 3 half-moves
5 Ka2 win in 3 half-moves
6 Ka5 win in 3 half-moves
7 Kb5 win in 3 half-moves
8 Ra2 win in 3 half-moves
9 Rb3 win in 3 half-moves
10 Rb4 win in 3 half-moves
11 Rb5 win in 3 half-moves
12 Rc2 win in 3 half-moves
13 K3b4 draw
14 Rb1 draw
15 Rb6 draw
16 Rb7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rg2 loss in 2 half-moves