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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Ka5 draw
4 Kg1 draw
5 Kg2 draw
6 Kg3 draw
7 Kh1 draw
8 Kh3 draw
9 Rb1 draw
10 Rb4 draw
11 Rb5 draw
12 Rb8 draw
13 Rc7 draw
14 Rd7 draw
15 Re7 draw
16 Rg7 draw
17 Rh7 draw
18 Kb5 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Ka7 loss in 1 half-moves
21 Ra7 loss in 1 half-moves
22 Rb6 loss in 1 half-moves
23 Rf7 loss in 1 half-moves