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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Kaa5 draw
3 Kaa7 draw
4 Kab7 draw
5 Kba5 draw
6 Kba7 draw
7 Kbb7 draw
8 Kc6 draw
9 Kc7 draw
10 Ra5 draw
11 Rb1 draw
12 Rc5 draw
13 Rh5 draw
14 Kc5 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rf5 loss in 2 half-moves