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 Kc3 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Kb1 draw
6 Kb2 draw
7 Kc1 draw
8 Kd1 draw
9 Kd2 draw
10 Kd3 draw
11 Ra8 draw
12 Rc3 draw
13 Rc5 draw
14 Rc6 draw
15 Rc7 draw
16 Rd8 draw
17 Re8 draw
18 Rb8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves