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 Kb4 draw
4 Kb5 draw
5 Kb6 draw
6 Kd4 draw
7 Kd5 draw
8 Kd6 draw
9 Kg1 draw
10 Kg2 draw
11 Kh2 draw
12 Ra4 draw
13 Rb4 draw
14 Rc1 draw
15 Rc2 draw
16 Rc3 draw
17 Rd4 draw
18 Re4 draw
19 Kc6 loss in 1 half-moves
20 Rf4 loss in 1 half-moves