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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rg4 win in 1 half-moves
3 Ka5 draw
4 Kb5 draw
5 Kc5 draw
6 Kc7 draw
7 Re6 draw
8 Re7 draw
9 Kb7 loss in 10 half-moves
10 Ka7 loss in 4 half-moves
11 Re8 loss in 4 half-moves
12 Ka6 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Rh4 loss in 1 half-moves