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