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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb4 draw
3 Rc4 draw
4 Rd4 draw
5 Re6 draw
6 Kf3 loss in 2 half-moves
7 Kf4 loss in 2 half-moves
8 Kf5 loss in 2 half-moves
9 Kgg3 loss in 2 half-moves
10 Kgg5 loss in 2 half-moves
11 Kgh3 loss in 2 half-moves
12 Kgh5 loss in 2 half-moves
13 Khg3 loss in 2 half-moves
14 Khg5 loss in 2 half-moves
15 Khh3 loss in 2 half-moves
16 Khh5 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf4 loss in 2 half-moves