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

EGTB: win in 2 half-moves

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