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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Rc5 win in 7 half-moves
4 Ka5 draw
5 Kab3 draw
6 Kab4 draw
7 Kab5 draw
8 Kcb3 draw
9 Kcb4 draw
10 Kcb5 draw
11 Ra8 draw
12 Rb8 draw
13 Rc6 draw
14 Rc7 draw
15 Rg8 draw
16 Rh8 draw
17 Kc3 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves