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

EGTB: win in 6 half-moves

# move score
1 Rg1 win in 5 half-moves
2 Rh1 win in 5 half-moves
3 Ra1 draw
4 Rb1 draw
5 Rc4 draw
6 Rc7 draw
7 Rc8 draw
8 K6f6 loss in 2 half-moves
9 K6f7 loss in 2 half-moves
10 K6h6 loss in 2 half-moves
11 K6h7 loss in 2 half-moves
12 K7f6 loss in 2 half-moves
13 K7f7 loss in 2 half-moves
14 K7h6 loss in 2 half-moves
15 K7h7 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kf8 loss in 2 half-moves
18 Kg5 loss in 2 half-moves
19 Kg8 loss in 2 half-moves
20 Kh5 loss in 2 half-moves
21 Kh8 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rc6 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Rf1 loss in 2 half-moves