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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ka5 win in 5 half-moves
3 Ka8 win in 5 half-moves
4 Ra8 win in 5 half-moves
5 Rc8 win in 5 half-moves
6 Rd6 win in 5 half-moves
7 Rd7 win in 5 half-moves
8 Rh8 win in 5 half-moves
9 K6b6 draw
10 K6b7 draw
11 K7b6 draw
12 K7b7 draw
13 Kb8 draw
14 Rb8 draw
15 Rd1 draw
16 Rd2 draw
17 Rd3 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves