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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Kd1 win in 3 half-moves
4 Ra2 win in 3 half-moves
5 Rc2 win in 9 half-moves
6 Ka2 draw
7 Kb2 draw
8 Kd3 draw
9 Ke1 draw
10 Ke3 draw
11 Kf1 draw
12 Kf2 draw
13 Kf3 draw
14 Rb2 draw
15 Rd1 draw
16 Rd3 draw
17 Rd5 draw
18 Rd6 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rd8 loss in 2 half-moves