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 Rh4 win in 1 half-moves
4 Kb3 draw
5 Kb4 draw
6 Kb5 draw
7 Kc3 draw
8 Kc5 draw
9 Kd3 draw
10 Kd4 draw
11 Kd5 draw
12 Rd4 draw
13 Re1 draw
14 Re2 draw
15 Re5 draw
16 Re6 draw
17 Re3 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Re8 loss in 2 half-moves