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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Rb1 win in 3 half-moves
3 K2b2 win in 5 half-moves
4 K3b2 win in 5 half-moves
5 K3b3 win in 5 half-moves
6 Ka1 win in 5 half-moves
7 Ka4 win in 5 half-moves
8 Kb1 win in 5 half-moves
9 Kb4 win in 5 half-moves
10 Ra1 win in 5 half-moves
11 Rc1 win in 5 half-moves
12 Rd1 win in 5 half-moves
13 Rf2 win in 5 half-moves
14 K2b3 draw
15 Rf6 draw
16 Rf7 draw
17 Rf8 draw
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves