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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 K2a3 win in 5 half-moves
3 K2b3 win in 5 half-moves
4 K4a3 win in 5 half-moves
5 K4b3 win in 5 half-moves
6 Ka1 win in 5 half-moves
7 Ka5 win in 5 half-moves
8 Kb1 win in 5 half-moves
9 Kb2 win in 5 half-moves
10 Kb4 win in 5 half-moves
11 Kb5 win in 5 half-moves
12 Re1 win in 5 half-moves
13 Re2 win in 5 half-moves
14 Ra3 draw
15 Rc3 draw
16 Rd3 draw
17 Re4 draw
18 Re8 draw
19 Rf3 draw
20 Re5 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves