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 Rh4 win in 1 half-moves
3 Kb2 draw
4 Kd2 draw
5 Ra4 draw
6 Rb4 draw
7 Rd4 draw
8 Re4 draw
9 Rf4 draw
10 Kb4 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Kb3 loss in 1 half-moves
13 Kc2 loss in 1 half-moves
14 Kd3 loss in 1 half-moves
15 Kg5 loss in 1 half-moves
16 Kg6 loss in 1 half-moves
17 Kg7 loss in 1 half-moves
18 Kh5 loss in 1 half-moves
19 Kh7 loss in 1 half-moves
20 Rc5 loss in 1 half-moves
21 Rc6 loss in 1 half-moves
22 Rc7 loss in 1 half-moves
23 Rc8 loss in 1 half-moves