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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Rb5 win in 11 half-moves
4 Ka2 draw
5 Kc3 draw
6 Kc4 draw
7 Kc5 draw
8 Ke4 draw
9 Ke5 draw
10 Ra5 draw
11 Rc5 draw
12 Rd6 draw
13 Rd7 draw
14 Rd8 draw
15 Rh5 draw
16 Kd3 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves