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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Rg3 win in 1 half-moves
5 Rb3 draw
6 Rc3 draw
7 Rd3 draw
8 Re3 draw
9 Rf4 draw
10 Rf6 draw
11 K4b3 loss in 2 half-moves
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 K3b3 loss in 1 half-moves
15 K3b4 loss in 1 half-moves
16 K4b4 loss in 1 half-moves
17 Rf1 loss in 1 half-moves
18 Rf2 loss in 1 half-moves
19 Rf7 loss in 1 half-moves
20 Rf8 loss in 1 half-moves
21 Rh3 loss in 1 half-moves