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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Kd4 draw
4 Kd5 draw
5 Ke3 draw
6 Kf3 draw
7 Kf4 draw
8 Ra3 draw
9 Rb3 draw
10 Rd2 draw
11 Rd4 draw
12 Rd5 draw
13 Re3 draw
14 Rg3 draw
15 Ke5 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves