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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Rc5 win in 7 half-moves
3 Rc6 win in 7 half-moves
4 Rc7 win in 7 half-moves
5 Rc8 win in 9 half-moves
6 Ka3 draw
7 Ka5 draw
8 Kb3 draw
9 Kb4 draw
10 Kb5 draw
11 Kc5 draw
12 Kc6 draw
13 Kd6 draw
14 Ke6 draw
15 Rb4 draw
16 Rd4 draw
17 Kd4 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves