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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kb4 win in 3 half-moves
3 Kd4 win in 3 half-moves
4 Rd4 win in 3 half-moves
5 Re5 win in 3 half-moves
6 Kb5 draw
7 Kc5 draw
8 Kd5 draw
9 Re6 draw
10 Re7 draw
11 Re8 draw
12 Rf4 draw
13 Rh4 draw
14 Kb3 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kd3 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