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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kd3 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Kb1 draw
8 Kb2 draw
9 Kc1 draw
10 Kd1 draw
11 Kd2 draw
12 Rc3 draw
13 Rd5 draw
14 Re5 draw
15 Ra5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Kc3 loss in 1 half-moves