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 Ka3 win in 3 half-moves
3 Ka6 win in 3 half-moves
4 Ka7 win in 3 half-moves
5 Kaa5 win in 3 half-moves
6 Kab5 win in 3 half-moves
7 Kb3 win in 3 half-moves
8 Kb4 win in 3 half-moves
9 Kb7 win in 3 half-moves
10 Kba5 win in 3 half-moves
11 Kbb5 win in 3 half-moves
12 Kc5 win in 3 half-moves
13 Kc6 win in 3 half-moves
14 Kc7 win in 3 half-moves
15 Rb4 win in 3 half-moves
16 Rc5 win in 3 half-moves
17 Rc6 win in 3 half-moves
18 Rc7 win in 3 half-moves
19 Rc3 draw
20 Rc8 draw
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rh4 loss in 2 half-moves