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

EGTB: win in 4 half-moves

# move score
1 Kbc5 win in 3 half-moves
2 Kcb7 win in 3 half-moves
3 Kcc5 win in 3 half-moves
4 Kcc7 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Kd7 win in 3 half-moves
7 Rc5 win in 3 half-moves
8 Rd4 win in 3 half-moves
9 Ka6 draw
10 Ka7 draw
11 Kbb7 draw
12 Kbc7 draw
13 Kd6 draw
14 Re4 draw
15 Rf4 draw
16 Rg4 draw
17 Rh4 draw
18 Ka5 loss in 2 half-moves
19 Kbb5 loss in 2 half-moves
20 Kcb5 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rc3 loss in 2 half-moves