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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Kc5 win in 1 half-moves
6 Rd5 win in 1 half-moves
7 Re5 win in 1 half-moves
8 Rf4 win in 1 half-moves
9 Rf6 win in 1 half-moves
10 Rf7 win in 1 half-moves
11 Rg5 win in 1 half-moves
12 Ka6 draw
13 Kb6 draw
14 Kc6 draw
15 Rf3 draw
16 Rf8 draw
17 Rc5 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rh5 loss in 2 half-moves