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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Ra5 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Rc5 win in 3 half-moves
6 Rd5 win in 3 half-moves
7 Rf1 win in 5 half-moves
8 Ka2 draw
9 Kab2 draw
10 Kab3 draw
11 Kb1 draw
12 Kc1 draw
13 Kc3 draw
14 Kcb2 draw
15 Kcb3 draw
16 Re5 draw
17 Rf6 draw
18 Rf7 draw
19 Rf8 draw
20 Kd1 loss in 2 half-moves
21 Kd2 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves