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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Kbb2 win in 3 half-moves
3 Kbc2 win in 3 half-moves
4 Kcb2 win in 3 half-moves
5 Kcb4 win in 3 half-moves
6 Kcc2 win in 3 half-moves
7 Kd4 win in 3 half-moves
8 Ra7 win in 3 half-moves
9 Rd7 win in 3 half-moves
10 Ka3 draw
11 Ka4 draw
12 Kbb4 draw
13 Kbc4 draw
14 Kcc4 draw
15 Kd3 draw
16 Rb7 draw
17 Rc5 draw
18 Rc6 draw
19 Rc8 draw
20 Re7 draw
21 Rf7 draw
22 Kd2 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves