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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Ra1 draw
3 Rb3 draw
4 Rg1 draw
5 Rh1 draw
6 Kf2 loss in 16 half-moves
7 Kf1 loss in 10 half-moves
8 Kg1 loss in 10 half-moves
9 Kh1 loss in 10 half-moves
10 Kh2 loss in 10 half-moves
11 Rb2 loss in 10 half-moves
12 Kf3 loss in 4 half-moves
13 Kg3 loss in 4 half-moves
14 Kh3 loss in 4 half-moves
15 Rb4 loss in 4 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rb7 loss in 1 half-moves