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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 K6d6 draw
3 K6f6 draw
4 K7d6 draw
5 K7d7 draw
6 K7f6 draw
7 K7f7 draw
8 Kd8 draw
9 Ke8 draw
10 Kf8 draw
11 Rb4 draw
12 Rd4 draw
13 Re2 draw
14 Re3 draw
15 Re5 draw
16 Rf4 draw
17 Rg4 draw
18 Rh4 draw
19 K6d7 loss in 2 half-moves
20 K6f7 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Kf5 loss in 2 half-moves
24 Ra4 loss in 1 half-moves
25 Rc4 loss in 1 half-moves