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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Ra6 win in 7 half-moves
3 Ka3 draw
4 Ka4 draw
5 Kaa2 draw
6 Kab2 draw
7 Kb1 draw
8 Kb4 draw
9 Kba2 draw
10 Kbb2 draw
11 Kc2 draw
12 Kc3 draw
13 Kc4 draw
14 Rb5 draw
15 Rh6 draw
16 Rb7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rg6 loss in 2 half-moves