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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kc2 draw
3 Kc3 draw
4 Kc4 draw
5 Kd1 draw
6 Kd4 draw
7 Kdd2 draw
8 Kde2 draw
9 Ke3 draw
10 Ke4 draw
11 Ked2 draw
12 Kee2 draw
13 Kf1 draw
14 Kf2 draw
15 Rb5 draw
16 Rb8 draw
17 Rc6 draw
18 Rd6 draw
19 Rh6 draw
20 Ra6 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rg6 loss in 2 half-moves