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

EGTB: win in 2 half-moves

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