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

EGTB: win in 6 half-moves

# move score
1 K4a5 win in 5 half-moves
2 K6a5 draw
3 Ka3 draw
4 Ka7 draw
5 Kb6 draw
6 Kb7 draw
7 Ra5 draw
8 Rf5 draw
9 Rg5 draw
10 Rh1 draw
11 Rh6 draw
12 Rh7 draw
13 Rh8 draw
14 K4b5 loss in 2 half-moves
15 K6b5 loss in 2 half-moves
16 Kb3 loss in 2 half-moves
17 Kb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Rh2 loss in 2 half-moves
23 Rh3 loss in 2 half-moves
24 Rh4 loss in 2 half-moves