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 Kb8 win in 1 half-moves
3 Rc7 win in 5 half-moves
4 Rd7 win in 5 half-moves
5 K6b6 draw
6 K6b7 draw
7 K7b6 draw
8 K7b7 draw
9 Ka5 draw
10 Ka8 draw
11 Rb7 draw
12 Re1 draw
13 Re2 draw
14 Re6 draw
15 Re8 draw
16 Re3 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves