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 Re1 win in 3 half-moves
3 Re2 win in 3 half-moves
4 Re3 win in 3 half-moves
5 Re4 win in 3 half-moves
6 K2b2 draw
7 K2b3 draw
8 K3b2 draw
9 K3b3 draw
10 Ka1 draw
11 Kb1 draw
12 Kb4 draw
13 Rd5 draw
14 Re6 draw
15 Rf5 draw
16 Rg5 draw
17 Rh5 draw
18 Ra5 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Re8 loss in 2 half-moves