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

EGTB: win in 2 half-moves

# move score
1 Rd6 win in 1 half-moves
2 Re4 win in 1 half-moves
3 Kb2 draw
4 Kb3 draw
5 Kb4 draw
6 Kc2 draw
7 Kc4 draw
8 Kd2 draw
9 Kd3 draw
10 Ra4 draw
11 Rc4 draw
12 Rd2 draw
13 Rd3 draw
14 Rd5 draw
15 Rd7 draw
16 Rf4 draw
17 Rh4 draw
18 Rb4 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rg4 loss in 2 half-moves