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 Kb2 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Kd2 win in 1 half-moves
5 Rb6 win in 1 half-moves
6 Rd8 win in 1 half-moves
7 Kc2 draw
8 Rb1 draw
9 Rb2 draw
10 Rb7 draw
11 Rc8 draw
12 Re8 draw
13 Rf8 draw
14 Ra8 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves