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 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kb1 draw
6 Kb2 draw
7 Kb3 draw
8 Kb6 draw
9 Kb8 draw
10 Kc1 draw
11 Kc3 draw
12 Kd1 draw
13 Kd2 draw
14 Ra5 draw
15 Rb1 draw
16 Rb2 draw
17 Rb3 draw
18 Rg5 draw
19 Rh5 draw
20 Kc6 loss in 2 half-moves
21 Kc7 loss in 2 half-moves
22 Kc8 loss in 2 half-moves
23 Kd3 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rc5 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Re5 loss in 2 half-moves
28 Rf5 loss in 2 half-moves