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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Ra5 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rc5 win in 1 half-moves
5 Rf2 win in 1 half-moves
6 Rf3 win in 1 half-moves
7 Rf4 win in 1 half-moves
8 Ka2 draw
9 Ka7 draw
10 Ka8 draw
11 Kb2 draw
12 Kb7 draw
13 Kc7 draw
14 Kc8 draw
15 Rd5 draw
16 Re5 draw
17 Rf6 draw
18 Rf7 draw
19 Rf8 draw
20 Rg5 draw
21 Rh5 draw
22 Rf1 loss in 1 half-moves