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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Rb2 win in 3 half-moves
4 Rb8 win in 5 half-moves
5 Rb3 draw
6 Rb7 draw
7 Re4 draw
8 Rf4 draw
9 Rg4 draw
10 K3b3 loss in 2 half-moves
11 K4b3 loss in 2 half-moves
12 Ka2 loss in 2 half-moves
13 Ka5 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves