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

EGTB: win in 2 half-moves

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