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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Rh1 win in 3 half-moves
3 Rc2 draw
4 Rc3 draw
5 Rc4 draw
6 Rc7 draw
7 Rd1 draw
8 Rf1 draw
9 Rg1 draw
10 Ke3 loss in 2 half-moves
11 Ke4 loss in 2 half-moves
12 Ke5 loss in 2 half-moves
13 Kff3 loss in 2 half-moves
14 Kff5 loss in 2 half-moves
15 Kfg3 loss in 2 half-moves
16 Kfg5 loss in 2 half-moves
17 Kgf3 loss in 2 half-moves
18 Kgf5 loss in 2 half-moves
19 Kgg3 loss in 2 half-moves
20 Kgg5 loss in 2 half-moves
21 Kh3 loss in 2 half-moves
22 Kh4 loss in 2 half-moves
23 Kh5 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rc6 loss in 2 half-moves
28 Rc8 loss in 2 half-moves