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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Kb2 win in 7 half-moves
3 Kc2 win in 7 half-moves
4 Ka2 win in 9 half-moves
5 Ka3 draw
6 Ka4 draw
7 Kb4 draw
8 Kc3 draw
9 Kc4 draw
10 Ke1 draw
11 Ke2 draw
12 Ke3 draw
13 Kg1 draw
14 Kg2 draw
15 Ra1 draw
16 Rb1 draw
17 Rc1 draw
18 Rd1 draw
19 Kf3 loss in 2 half-moves
20 Kg3 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves