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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 K2b2 win in 3 half-moves
3 K3b2 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 K2b3 win in 5 half-moves
6 K3b3 draw
7 Ka1 draw
8 Ka4 draw
9 Kb1 draw
10 Ra4 draw
11 Rc5 draw
12 Rd5 draw
13 Rh5 draw
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rg5 loss in 2 half-moves