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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Re4 win in 1 half-moves
3 Kb5 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Ra2 win in 3 half-moves
7 Kc4 win in 5 half-moves
8 Ra1 win in 5 half-moves
9 Ra3 win in 5 half-moves
10 Ka2 draw
11 Ka3 draw
12 Kb2 draw
13 Kbb4 draw
14 Rb4 draw
15 Kab4 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Ka6 loss in 1 half-moves