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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Ke2 draw
3 Ke3 draw
4 Kg1 draw
5 Kg2 draw
6 Ra3 draw
7 Rb3 draw
8 Rc1 draw
9 Rd3 draw
10 Ke1 loss in 4 half-moves
11 Kf1 loss in 4 half-moves
12 Rc2 loss in 4 half-moves
13 Rc6 loss in 4 half-moves
14 Kf3 loss in 2 half-moves
15 Kg3 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves