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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Kgf2 win in 3 half-moves
4 Re2 win in 3 half-moves
5 Kgf1 win in 5 half-moves
6 Kd1 draw
7 Ke2 draw
8 Kef1 draw
9 Kef2 draw
10 Kf3 draw
11 Kg1 draw
12 Kg3 draw
13 Kh1 draw
14 Kh2 draw
15 Kh3 draw
16 Re7 draw
17 Rf3 draw
18 Rg3 draw
19 Rh3 draw
20 Kd2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Re6 loss in 2 half-moves