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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Rg4 win in 1 half-moves
5 Rb4 draw
6 Rd4 draw
7 K3b3 loss in 2 half-moves
8 K4b3 loss in 2 half-moves
9 Ka2 loss in 2 half-moves
10 Ka5 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Re4 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 K3b4 loss in 1 half-moves
21 K4b4 loss in 1 half-moves