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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Rc7 win in 1 half-moves
5 Rc8 win in 1 half-moves
6 Kb2 draw
7 Kc3 draw
8 Kd2 draw
9 Ra6 draw
10 Rb6 draw
11 Rc3 draw
12 Rc4 draw
13 Rc5 draw
14 Rf6 draw
15 Rg6 draw
16 Kb3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves