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

EGTB: win in 4 half-moves

# move score
1 Kd1 win in 3 half-moves
2 Kd2 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Rc7 win in 3 half-moves
6 Rd7 win in 3 half-moves
7 Ka1 draw
8 Ka2 draw
9 Ka3 draw
10 Kb3 draw
11 Kbb1 draw
12 Kbc2 draw
13 Kc3 draw
14 Kcb1 draw
15 Kcc2 draw
16 Re1 draw
17 Re5 draw
18 Re6 draw
19 Re8 draw
20 Rf7 draw
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves