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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Rf4 win in 3 half-moves
5 Ke7 draw
6 Ke8 draw
7 Kff7 draw
8 Kfg7 draw
9 Kgf7 draw
10 Kgg7 draw
11 Kh7 draw
12 Kh8 draw
13 Ra4 draw
14 Rb4 draw
15 Rc5 draw
16 Rc6 draw
17 Rd4 draw
18 Rc1 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves