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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Re2 win in 1 half-moves
4 Re7 win in 1 half-moves
5 Rh3 win in 1 half-moves
6 K2b3 win in 3 half-moves
7 Ka1 win in 3 half-moves
8 Kb1 win in 3 half-moves
9 K2b2 draw
10 K3b2 draw
11 K3b3 draw
12 Rb3 draw
13 Rc3 draw
14 Rd3 draw
15 Re1 draw
16 Re4 draw
17 Re5 draw
18 Rf3 draw
19 Re6 loss in 1 half-moves
20 Re8 loss in 1 half-moves
21 Rg3 loss in 1 half-moves