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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Ke3 win in 3 half-moves
5 Rd4 win in 3 half-moves
6 Re4 win in 3 half-moves
7 Rf4 win in 3 half-moves
8 Rh3 win in 3 half-moves
9 Rh2 win in 5 half-moves
10 Rh1 win in 11 half-moves
11 Ka2 draw
12 Kb2 draw
13 Kb3 draw
14 Kd1 draw
15 Kd2 draw
16 Ke1 draw
17 Kf1 draw
18 Kf2 draw
19 Kf3 draw
20 Rc4 draw
21 Rg4 draw
22 Rh5 draw
23 Rh6 draw
24 Ra4 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves