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

EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 Ra3 draw
3 Rc1 draw
4 Rc2 draw
5 Rc4 draw
6 Rc5 draw
7 Rc6 draw
8 Rcg3 draw
9 Rh1 draw
10 Rh2 draw
11 Rh4 draw
12 Rhg3 draw
13 Rb3 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rcd3 loss in 2 half-moves
17 Rce3 loss in 2 half-moves
18 Rcf3 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rhd3 loss in 2 half-moves
23 Rhe3 loss in 2 half-moves
24 Rhf3 loss in 2 half-moves