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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kb3 draw
3 Kb4 draw
4 Rb2 draw
5 Rd7 draw
6 Rd8 draw
7 Rh2 draw
8 Rc2 loss in 16 half-moves
9 Rd1 loss in 8 half-moves
10 Kb2 loss in 6 half-moves
11 Kc2 loss in 6 half-moves
12 Rd3 loss in 6 half-moves
13 Kc4 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Rd6 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