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

EGTB: win in 4 half-moves

# move score
1 Kbc4 win in 3 half-moves
2 Kd4 win in 7 half-moves
3 Kcc4 draw
4 Rb5 draw
5 Rb6 draw
6 Rb7 draw
7 Rb8 draw
8 Rf4 draw
9 Rg4 draw
10 Rh4 draw
11 Ka2 loss in 2 half-moves
12 Ka3 loss in 2 half-moves
13 Ka4 loss in 2 half-moves
14 Kbb2 loss in 2 half-moves
15 Kbc2 loss in 2 half-moves
16 Kcb2 loss in 2 half-moves
17 Kcc2 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves