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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Ra1 win in 11 half-moves
5 Kb2 draw
6 Kb3 draw
7 Kb4 draw
8 Kc2 draw
9 Kc5 draw
10 Kc6 draw
11 Kcc4 draw
12 Kcd4 draw
13 Kd2 draw
14 Kd3 draw
15 Kd6 draw
16 Kdc4 draw
17 Kdd4 draw
18 Ke6 draw
19 Rc1 draw
20 Rd1 draw
21 Rf8 draw
22 Ke4 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 Rf5 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves