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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Rd8 win in 3 half-moves
3 Ka6 draw
4 Ka8 draw
5 Kab7 draw
6 Kab8 draw
7 Kc7 draw
8 Kcb7 draw
9 Kcb8 draw
10 Kd7 draw
11 Kd8 draw
12 Re1 draw
13 Re2 draw
14 Re6 draw
15 Re7 draw
16 Re3 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves