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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rg4 win in 1 half-moves
3 Rh4 win in 1 half-moves
4 Rb5 draw
5 Rc4 draw
6 Kf1 loss in 2 half-moves
7 Kf2 loss in 2 half-moves
8 Kg3 loss in 2 half-moves
9 Kgg2 loss in 2 half-moves
10 Kgh1 loss in 2 half-moves
11 Kh3 loss in 2 half-moves
12 Khg2 loss in 2 half-moves
13 Khh1 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves