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 Kb1 draw
4 Kb2 draw
5 Kc2 draw
6 Kd1 draw
7 Kd2 draw
8 Kg7 draw
9 Kg8 draw
10 Kh7 draw
11 Ra4 draw
12 Rd1 draw
13 Rd2 draw
14 Rd3 draw
15 Rd5 draw
16 Rd6 draw
17 Rd8 draw
18 Re4 draw
19 Rf4 draw
20 Rb4 loss in 1 half-moves
21 Rc4 loss in 1 half-moves
22 Rd7 loss in 1 half-moves