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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Rc3 win in 3 half-moves
4 Rc4 win in 3 half-moves
5 Rc5 win in 3 half-moves
6 Rc6 win in 3 half-moves
7 Ka3 draw
8 Kaa4 draw
9 Kab5 draw
10 Kb3 draw
11 Kba4 draw
12 Kbb5 draw
13 Kc4 draw
14 Kc5 draw
15 Ra7 draw
16 Rb7 draw
17 Rc8 draw
18 Rh7 draw
19 Kc3 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg7 loss in 2 half-moves