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

EGTB: win in 2 half-moves

# move score
1 Rg2 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 Kb2 win in 3 half-moves
8 Kb5 win in 3 half-moves
9 Rc2 win in 3 half-moves
10 Rd3 win in 3 half-moves
11 Rd4 win in 3 half-moves
12 Rd5 win in 3 half-moves
13 Re2 win in 3 half-moves
14 Rf2 win in 3 half-moves
15 Rh2 win in 3 half-moves
16 Ra2 win in 5 half-moves
17 K3b4 win in 9 half-moves
18 Rd1 draw
19 Rd6 draw
20 Rb2 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Rd8 loss in 2 half-moves