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 Kc7 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Ka3 draw
5 Ka4 draw
6 Ka5 draw
7 Kb3 draw
8 Kb6 draw
9 Kb7 draw
10 Kbb5 draw
11 Kcb5 draw
12 Kd6 draw
13 Ra5 draw
14 Rb5 draw
15 Rc1 draw
16 Kc3 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rh5 loss in 2 half-moves