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 Kg4 win in 5 half-moves
3 Kg5 win in 5 half-moves
4 Kb3 draw
5 Kb4 draw
6 Kc3 draw
7 Kd3 draw
8 Kd4 draw
9 Kd5 draw
10 Kh3 draw
11 Kh5 draw
12 Rd4 draw
13 Re1 draw
14 Re2 draw
15 Re3 draw
16 Re5 draw
17 Rg4 draw
18 Kb5 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Kg3 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Re8 loss in 2 half-moves