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

EGTB: win in 56 half-moves

# move score
1 Kb2 win in 55 half-moves
2 Kb4 win in 57 half-moves
3 Kf1 win in 57 half-moves
4 Kf2 win in 57 half-moves
5 Rb3 win in 57 half-moves
6 Ka2 draw
7 Ka4 draw
8 Kb3 draw
9 Kg2 draw
10 Kh1 draw
11 Kh2 draw
12 Rc3 draw
13 Rd3 draw
14 Re1 draw
15 Re2 draw
16 Re4 draw
17 Re5 draw
18 Re6 draw
19 Re7 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves