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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kf1 draw
3 Kf3 draw
4 Kf7 draw
5 Kf8 draw
6 Kg1 draw
7 Kg2 draw
8 Kg3 draw
9 Kg7 draw
10 Rc3 draw
11 Rd3 draw
12 Re1 draw
13 Re2 draw
14 Re5 draw
15 Ra3 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Ke1 loss in 1 half-moves
24 Ke2 loss in 1 half-moves
25 Kh7 loss in 1 half-moves
26 Kh8 loss in 1 half-moves