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 Ka8 draw
3 Kc7 draw
4 Kc8 draw
5 Ra2 draw
6 Rc2 draw
7 Rd1 draw
8 Rd4 draw
9 Rd5 draw
10 Rd6 draw
11 Rd7 draw
12 Rd8 draw
13 Re2 draw
14 Rf2 draw
15 Rg2 draw
16 Rh2 draw
17 Ka5 loss in 2 half-moves
18 Kaa7 loss in 2 half-moves
19 Kab7 loss in 2 half-moves
20 Kb5 loss in 2 half-moves
21 Kb6 loss in 2 half-moves
22 Kba7 loss in 2 half-moves
23 Kbb7 loss in 2 half-moves
24 Rd3 loss in 2 half-moves